Measuring devices

The trak | uplift battery is a lead-acid battery optimized for use in industrial trucks. The coordinated active materials have improved the high-current discharge process and the fast-charging capability. In addition, the pocket separator provides longer cycle life in traction applications and prevents short circuits due to mossing. The pole feed-through with labyrinth system ensures smooth operation while requiring low maintenance. trak | uplift battery is the cost-optimized entry-level model of our trak | uplift series and is ideally suited for single-shift operation due to its durability and cost-effectiveness. Additional accessories, such as electrolyte circulation, can be retrofitted at any time. In summary, trak | uplift is the first choice if you want to minimize your investment costs and make optimum use of your budget.

The RECOVIB® industrial accelerometers bridge the gap between the performance of laboratory accelerometers (which are often expensive, fragile and offer low protection) and the robustness of industrial accelerometers (which are sometimes cheaper but often noisy and inaccurate). Our accelerometers can be deployed in industrial environments for monitoring machinery or structures. The RECOVIB® accelerometers are of proven design and the majority of the models available are widely used in a variety of fields, such as the machine tools, precision machining and on-shore and off-shore wind energy sectors in monitoring or active vibration control applications. INTERNAL SIGNAL CONDITIONING The signals from the vibration sensor are amplified and conditioned by the accelerometer unit itself before being passed to the data acquisition system through a disturbed industrial medium. Our accelerometers are equipped either with a voltage output or a 4-20 mA current output.

This cell is designed for EV industry. 43Ah cell can deliver 140A discharge with only 760gram weight. 174x188x11mm and 760gram

The low-cost High Temperature ICP®/ IEPE accelerometer, model HT602D01, is ideal for vibration measurements in higher temperature applications, including the paper, plastics and steel industries. These high temperature ceramic shear ICP® accelerometers feature a 2-pin MIL-C-5015 side-exit connector in a low-profile package. They can be used in environments with temperatures up to +325°F/+163°C. The sensing element of these accelerometers provides a sensitivity of (±10%) 100 mV/g (10.2 mV/(m/s²)) with a frequency range of (±3dB) 30 to 480000 cpm (0.5 to 8000 Hz). — Industrial ICP® vibration sensor — Continuous operating temperature up to 163 °C — With through hole — Measuring range 50 g — Sensitivity 100 mV/g — Frequency range 0.8 ... 8,000 Hz — Single-point calibration at 100 Hz — 2-pin connection socket on the side Please contact us directly for an individual offer.

Particle size measurements are important in various applied sciences and in engineering, for example in fuel burning or in cavitation research as well as in particle size control. In all these applications it necessary to have knowledge about the particle dynamics. To gain that knowledge one has to measure the particle size and its velocity if possible in a noninvasive way with high local and temporal resolutions. A device which makes such measurements possible is the so called PhaseDopplerAnemometer (PDA), which has several advantages. First, it exhibits a large dynamic range from micrometer particles up to sizes in the millimetre range. Then it is very precise and no calibration procedure is necessary. Moreover, it is very robust against optical distortions. In the following the working principle of this flow and particle measurement technique will be explained.

With this anemometer ANE8903 you can measure both the wind speed and the ambient temperature.

Wind speed measurement sensors The device measures wind speed and direction and is powered by its integrated solar panel. It also has a rechargeable lithium battery.

With this anemometer ANE8903 you can measure both the wind speed and the ambient temperature.

For measuring flow rates using a symmetrical heater design and having an excellent sensitivity and reproducibility. It has a plastic housing for fast mounting into a flow channel

Suitable for a wide variety of applications from cooling circuits, dosing pumps, white goods, CIP systems for food industry, agricultural machines, industrial wet vacuum cleaners, to gear oil used in metalworking and mining, IST AG's new thermal OOL mass flow meter can be easily integrated into new or existing industrial systems. Its robust housing contains IST AG's well-established OOL technology that makes the corrosion resistant thermal mass flow ideal for flow monitoring of aqueous solutions, alcohols and oils, including aggressive liquids. Further features include: Calibration range: 1-200 kg/h Temperature compensated: from +5 °C to +50 °C Fluidic connection: tubing with 4 mm inner diameter Flow channel inner dimensions: 3.7 mm Single wetted material: stainless steel 1.4301 Response time t63: 0.5 seconds

We offer you standardized complete systems for the measurement of volume & mass flows. We use measuring elements that have established themselves within previously built customer-specific test benches and convince with high measuring accuracy. The SMF® series of nozzle test benches has been specially developed for calibration with air. Critical nozzles are used as measuring elements. Up to 18 critical nozzles can be combined, depending on customer requirements. EP offers different designs for the register: Drum Design, Block Design & Register Design. Another variant is a mobile system: The EP SMF® - Mobile Flow Calibrator - a compact measuring system for flow calibration. EP Ehrler Prüftechnik manufactures single nozzles in the flow rate range from 0.005 to 2000 m³/h. In addition to our standard range, we also manufacture customer-specific nozzles that are perfectly designed for your application in compliance with DIN EN ISO 9300*.

We develop and manufacture Venturi tubes and nozzles as individual components or as complete VMF® systems. The VenturiMasterFlow® measuring system, VMF® for short, is used for the precise measurement of air or gas volume and mass flows 100,000 m³/h The flow measurement by means of a Venturi tube or Venturi nozzle is characterized by high measuring accuracies up to 0.5% MW and a fast response time < 10 ms. A further benefit is the high long-term stability of the measuring element.

With the GPD 3000 Ex you can detect the smallest of leaks. The digital display enables the measured value to be recognized precisely and the analog display makes it easy to assess the trend. Leak detection is particularly problematic for seals with swellable materials. The leak detection sprays cause the sealing materials to swell and the leak is temporarily sealed again. The sensor in the GPD 3000 Ex is protected from dirt and mechanical stress by a metal protective cap. o simple. Clear digital display of the measured values enables even inexperienced users to easily search for leaks. Together with the robust metal sensor head and the stable housing, the GPD 3000 Ex is a professional leak detector for everyday work.

With the GPD 3000 you can detect the smallest of leaks. The digital display enables the measured value to be recognized precisely and the analog display makes it easy to assess the trend. Leak detection is particularly problematic for seals with swellable materials. The leak detection sprays cause the sealing materials to swell and the leak is temporarily sealed again. The sensor in the GPD 3000 is protected from dirt and mechanical stress by a metal protective cap. o simple o light o exact o rugged o 30 year guarantee o includes a free annual revision Clear digital display of the measured values enables even inexperienced users to easily search for leaks. Together with the robust metal sensor head and the stable housing, the GPD 3000 is a professional leak detector for everyday work.

With the GPL 3000 Ex you can detect the smallest of leaks. Leak detection is particularly problematic for seals with swellable materials. The leak detection sprays cause the sealing materials to swell and the leak is temporarily sealed again. The use of a gas detector is essential in this area. The sensor in the GPL 3000 Ex is protected from dirt and mechanical stress by a metal protective cap. Clear display of the measured values makes it easy for inexperienced users to find leaks. Together with the robust metal sensor head and the stable casing, the GPL 3000 Ex is a professional leak detector for everyday work.

With the GPL 3000 you can detect the smallest of leaks. Leak detection is particularly problematic for seals with swellable materials. The leak detection sprays cause the sealing materials to swell and the leak is temporarily sealed again. The use of a gas detector is essential in this area. The sensor in the GPL 3000 is protected from dirt and mechanical stress by a metal protective cap. Clear display of the measured values makes it easy for inexperienced users to find leaks. Together with the robust metal sensor head and the stable casing, the GPL 3000 is a professional leak detector for everyday work.

The rotary gas meters GM4 and GM16 meet the highest demands for reliable and precise reference measurement of smallest quantities up to 0.01 m³/h. They operate according to the direct displacement principle (RPD - rotary positive displacement), in which two counter-rotating pistons convey a fixed volume from the inlet to the outlet of the gas meter with each full revolution. Due to the specially shaped pistons, absolutely pulsation-free operation can be achieved (patent pending). They achieve an excellent measuring accuracy of 0.5 % MW + 0.005 % EW. Both versions are suitable for operation up to 6 bar overpressure. With continuous, absolutely pulsation-free and highly precise flow measurement, the reference gas meters from Ehrler Prüftechnik are the gold standard in the field of small volume measurement. Features: Reference measurement of small flow rates Continuous and absolutely pulsation-free Overpressure operation Excellent measurement accuracy Robust & compact design

We offer you standardised complete systems for the measurement of volume & mass flows. We use measuring elements that have established themselves within previously built customer-specific test benches and convince with high measuring accuracy. We develop and manufacture Venturi tubes and nozzles as individual components or as VMF® complete systems. The VenturiMasterFlow® measuring system, VMF® for short, is used for the precise measurement of air or gas volume and mass flows of 100,000 m³/h. The core of the VMF® system is the FlowProcessor, a PC system with the corresponding data acquisition hardware. Venturi nozzles convince by a low remaining pressure loss and are suitable for flow measurement of gases with high temperatures. The software developed under LabVIEW is operated either via touch screen or with mouse and keyboard.

TDL monitor for insitu noninvasive measurement of NH3 & H2O, HCl & H2O, HF as well as low or high concentrations of CO and O2 in process or CEMS applications. The Tunable Diode Laser Spectroscopy (TDLS) is the perfect technology to use for a selective measurement and a fast response time on some gas components as NH3, HCL, HF or even O2 when conditions are too rough for standard O2 Zirconia InSitu analyzers. • suitable for harsh environments • absence of extractive conditioning eliminates errors related to sample handling • very low maintenance, low cost of ownership insitu & noninvasive measurement • high sensitivity ppb, ppm and % concentrations • no sample lines required

Offers excellent performance for multigas measurements in dry sampling, including HCl, HF, NO, NO2, N2O, SO2, CO, CH4, TOC, CO2 and O2. MultiGas NDIRGFC analyzer (NonDispersive Infrared Gas Filter Correlation) measuring up to ten gases simultaneously, including Nitrogen Oxide (NO), Nitrogen Dioxide (NO2), Sulphur Dioxide (SO2), Carbon Monoxide (CO), even Hydrogen Chloride (HCl) and Hydrogen Fluoride (HF). • process optimization and environmental compliance • measurement of dry and corrosive samples • fast and simultaneous measurements of up to 10 gases • dry basis measurement • automatic cross interference correction

Analysing the gas quality in the gas network is essential to monitor technical specifications and ensure correct billing. The GasPro is a mobile gas sampler, with which cyclic sampling can be carried out easily and flexibly at any point from dry gas networks. The samples are collected in a sample cylinder in the GasPro and can then be analysed in a laboratory. The GasPro allows the separation of sampling and sample analysis and is therefore more cost effective and flexible than for example fixed installed gas chromatographs.

Bella Folding Glass Balcony Systems offer a perfect aesthetic by using aluminum cover profiles instead of transparent gaskets. In this way, there are no problems such as yellowing or breaking, and it also acts as an additional handle for the users. Bella Folding Glass Balcony offers a perfect solution even in difficult application areas with its frame extension profiles and corner turning profiles that offer functional and decorative solutions. There are 5 different color options in aluminum profiles, so a design suitable for every taste can be created

VOGELMANN GASKET FOR AR / CO2 REDUCER (PACK OF 4) Gasket for connecting the Ar / CO2 reducer. TECHNICAL DATA: Gas type: Argon, Dioxide, Argon / CO2 mixed Outer diameter: 18 mm Inner diameter: 12 mm Gasket thickness: 3 mm The price is for 4 pieces of gaskets!

Due to its small size, this small dimmer easily replaces an existing switch, permitting you to vary the brightness of a light or group of lights. The dimmer may also be used to adjust the speed

If, in a highly sensitive control system, the amplification should, for example, be so arranged that the control circuit will be stable with the mean slope (gradient) of the sensor, then it is important to be aware of any variations there may be in that slope (Fig. 12a, Fig. 12b). If, at any point, the gradient is appreciably steeper than the mean gradient, then there will be a higher closed-loop gain in this position and this could lead to feedback oscillation. If, on the other hand, the gradient is less steep at some point than the mean gradient, then repeatability would be reduced and there would be less control accuracy. If we relate this type of local gradient variation gl to the mean gradient go of the potentiometer, then this criterion is independent of the potentiometer length and can be used for the direct comparision of various potentiometers.

Smoothness is a measure of the deviations from perfect regularity that appear in the output voltage of a potentiometer. This irregularity is measured over a specified travel increment, for example 1 %, and is expressed as a percentage of the applied voltage. For the measurement of smoothness, the VRCI definition calls for a bandpass filter to be used as a means of suppressing any linearity error and for the potentiometer to be operated with a load resistance (e.g. 100 . Rp). This method has certain disadvantages: a) The use of a filter causes both the absolute wiper velocity and any changes in such velocity to affect the smoothness values. Since the filter partly integrates and partly differntiates, the chart-recorded smoothness curve does not accurately indicate the variations in the output signal. b) The load applied to the potentiometer also contributes to error by causing variation in the contact resistance which is greatest with the wiper at the voltage application end and...

When, some 60 years ago conductive plastic potentiometers were first introduced onto the market, it was apparent that although the winding jumps which were a feature of wire-wound potentiometers had been overcome, absolute smoothness of the output voltage could not be achieved. Following some basic reserach by. h. Wormser 4, 5, 6 , the term "smoothness" was included in the standard issued by the Variable Resistive Compontents Institute (VRCI). Although this definition was adequate at that time it cannot serve as a system definition for many applications. This is because it is now possible to produce potentiometers with appreciably better smoothness and linearity values. For this reason, Novotechnik has sought over the past years to develop definitions better suited to the current state fo the art. The various methods used are discussed and evalutated below.

Valves and shut-off devices are components for blocking and control of liquids or gases. The range of products includes 2-way ball valves, 3-way ball valves, hydraulic ball valves, angle seat valves, butterfly valves as well as solenoid valves, pressure switches, blocking valves, needle valves and gate valves. Coaxial valves and check valves also belong in the assortments as well as dirt strainers, safety valves and pressure limiting valves.

Precision machine screw fittings.

CNC turning parts in brass.

Our mechanical pressure switches are entirely “Made in Germany”. Hydrostar’s extensive and long product experience along with continuous improvements in hydraulic pressure measurements enables the production of high-quality, accurate and reliable mechanical pressure switches. These properties have proven themselves consistently worldwide. The core of the pressure switch line is the special extreme long-lasting sealing combined with the piston-springprinciple and its exceptionally accurate and reliable change-over switch. The minimum switching path with an additional throttle bore allows for a lengthy and durable life cycle. Another special feature is the potential adjustability of the pressure switch on client-side, even after the installation. Mechanical piston pressure switch for pressure monitoring Pressure range 5 to 600 bar Special Features Precise and Reliable For hard conditions Change-over switch High overpressure security

Motorized Roll up Screen, the right solution for projections to a large audience From 300 to 450 cm New housing combining stylish design and reliability. Easy to install Homevision is an electric screen whose features, high quality standard, silent system of fabric dragging and versatility under different projection conditions, make it the right solution for small to medium size rooms. The wide range of fabrics available satisfy almost all the various projection needs. Available with 5cm black surrounding borders and top drop of 30 cm, or without black borders and also in tensioned version (tab-tension). Totally manufactured with aluminium housing and steel side plates Housing dimensions: 124x133 mm. (DxH) Housing painted with black epoxy powders (RAL 9005) - available in other colours (optional) Switcher on/off/stop included Ceiling and wall mounting brackets included Flame retardant projection surfaces - classification M1 and B1 Hour-shape glass tensioning system to provide...

Large motorized projection screen from 8 to 25m wide. Bottom roller motorized screen. Black powder coated aluminium housing covered with black fabric flame resistant M1. Fully compatible with all type of PVC screen materials, including 3D projection surfaces ! Bottom roller motorized screen (olio screen) equipped with an aluminium rolling tube of 206mm diameter for width up to 13m. Rolling tube made of carbon fibre tube 255mm diameter for width bigger than 13m. Somfy radio remote control supplied as standard. The screen is protected inside a square H 80 x L 40 cm open aluminium casing covered with black trevira CS fabric flame retardant permanent. Antigiratory stainless 3 or 4mm diameter cables. Fixing method : Heavy duty triggers clamps, ceiling or wall fixing brackets. Other type of fixing could be designed on request. Hoist : Somfy CS 200 motor integrated on center part of the housing. Single phase 240V 16Amp. Constant speed: 30 rpm/minute Rising speed: approximately 15...

The world's largest motorized screen, up to 60m wide! From 8 to 60m wide. The black anodised extruded aluminium housing is fitted with longitudinal steel reinforcements that provide it's great rigidity. Aluminum roller tube supported along its entire length by a cradle made up of ball bearings and FLEX system.Tubular anti-bending system over the entire length. Color of the casing: black anodized. Installation onto a fixed theater pipe 48,3 to 50mm diameter (other fixing method on request). Tab Tensioned Screen Surface (optional). Most of our PVC fabrics can be fitted into this system. Integrated motorization 220V 2 Somfy motors with 5 years warranty. Motor torque: 110 Nm. Rotation speed: 17 revs/min. Rising speed: +/- 10 cm/sec. Equipped with 2 adjustable end stops. The Nolimit can be shipped in one piece up to a maximum of 12 metres wide, in a wooden box especially provided for this purpose.

Applications The design and characteristics of the LED tri-proof make it ideal for assemblies in a wide variety of facilities such as factories, warehouses, parking, tunnels, terraces ... as well as places with humidity.

Multifunction counter and floor scales. Capacity from 6 to 600 Kg - Division 2 to 200 grams. MODULAR SCALES FOR COUNTER AND FLOOR "WALL-E" Counter or floor scales complete of multifunction weight indicator FPDFWL BASE 6-digit standard. They have a strong and solid structure and a load of stainless steel. Extremely easy to use and versatile, guaranteeing precision and reliability. They are particularly suitable for the industry and commerce. Available also CE-M APPROVED for sale to third parties, according to OIML R-76/EN 45501. TECHNICAL FEATURES WEIGHING PLATFORM Precise and sturdy structure, suitable for creating scales and automatic weight checking systems for all industrial and commercial applications. Stainless steel top. Standard version works with aluminum cell 3000d with IP65 protection.

Piece counting scales compact portable, with large plate, ideal for rentals and inventories. 8 PLU memory recalled. MAIN FEATURES 3 backlit LCD displays for simultaneously viewing the weight, average piece weight and number of pieces waterproof keyboard mechanical, numerical and functional, with acoustic feedback, with 24 keys Stainless steel plate, size 235 x 335 mm. Bull of level and adjustable feet 4Vdc internal rechargeable battery (100-hour) and 230 Vac power adapter - 5Vdc Packaging: 380x138x370 mm dimensions. - Weight 4 kg. Caution: The NCL model is not approvable. FEATURES Counting: - Entry of sampling items - Entry of average piece weight - Indication PMU / reference quantity insufficient - Memory for 8 PLU Totalization pieces Selection of the weighting filter Reset Zero tracking Semiautomatic tare Digital calibration Backlight command Battery warning

FLOOR SCALES "FLOOR" SERIES FPFL - WEIGHT INDICATORE EXCLUDED The FLOOR series scales are normally used in industrial and commercial areas of all kinds for weighing pallets, boxes or packages. They can be installed in the floor or on an already existing packaging lines. The scales are available in standard version or with approved CE-M load cells for sale to third parties. TECHNICAL FEATURES PLATFORM WEIGHING · Fitted with 4 shear-beam load cells of 350 ohm nickel-plated steel, approved according to OIML R60 C3 standards (3000 divisions), IP67 protection. · Monoblock tubular oven-painted steel, with adjustable resting feet and level. · Lobed fixed load floor, sheet steel. · Power Max. 15 Vdc. · Hermetic junction box, IP67 wiring with 3m shielded cable for connection to the indicator. (*) CE-M scale divisions (approved) obtainable only with the relative options, together with our indicators.

AViTEQ Belt Scales are ideal for the precise dynamic weighing of raw materials in your process environment. You receive reliable results at affordable prices. Our devices can be used in applications subject to low or high loads, also in rough and difficult conditions. Depending on the application and requirements profile, Belt Scales are available with one, two, or multiple rollers. Advantages and benefits For continuous weighing of a wide range of bulk materials on belt conveyors. Flexible implementation depending on accuracy requirements and actual lay out of belt conveyor. Special solutions for legal-for-trade applications Long term repeatable accuracy due to robust construction and direct load transmission design that eliminates pivots and lever arms Easy installation and alignment with minimum modifications required to existing conveyor structure and components Application Weighbridge Speed sensor Junction box Load cell cable (depending on distance to weighing controller) Integr