DIGISTANT® 4462, High precision calibration

Wherever temperatures are measured, temperatures must also be simulated. The Pt100-simulator is suitable for a wide area of applications. It has a wide range of simulation, which is resolved in 0.1 °C steps and makes many assignments in chemistry-, measuring-, controlling-, medicine and household applications, food industry, vehicle construction, air- and space travel and power plants easy to solve. Often in the past several simulators had to be used alongside to achieve either resolution or the range of the relevant application. As an extra advantage to the user temperatures can be entered in degrees celsius. Additional extensive conversions and readings in tabulation sheets are no longer necessary. Features: — Simulation range -100 °C up to +500 °C — Resolution 0.1 °C — Calibration in accordance to DIN EN 60751 — Simulation of line resistance 10 Ω, 20 Ω or 30 Ω — Sturdy aluminium-housing

The precision Pt100 simulator is used wherever measuring instruments or controlling systems have to be tested or calibrated with great precision. The standard version model 4506 simulates 24 set temperature values. Totally different temperature ranges are required in the case of special applications, such as in the food industry, the medical science etc. Model 4506 S is recommended for these applications and can be fitted with 24 temperature values according to customer specifications. A distinctive feature of these simulators is their simple operation. The resistance values required for simulation are directly set in °C. There is no need to use loof-up tables. Today in many cases a certificate is needed more than ever force measurements. This certificate is available under order code 45DKD-.. . Features: 24 set temperature values Calibration per DIN EN 60751 Resistor material: MANGANIN®, TK ≤ 10 ppm/K Pt100, Pt500, Pt1000 Available with DKD Certificate if required

The multipurpose digital indicator TRANS CAL 7281 can be used wherever there is a need to perform high-precision, in-situ calibrations of sensing components used in equipment such as presses, torque tools or pressure-regulating systems. An optional factory calibration certificate or German-accredited DKD/DAkkS calibration certificate can be provided when the measurement device needs to be used as a reference. This provides a quick and cost-effective way of assessing a system with traceable documentation of measurement results. If a reference measurement cannot be made because the sensor location is difficult to access, it is still possible to test the zero point, the input, output and isolation resistance as well as the calibrating offset of the fitted sensor. It is also possible to check the indicating device by measuring the excitation voltage and simulating the characteristic values (mV/V or V) of the sensor used.

This high-precision calibration source is able to measure currents up to ±50 mA, voltages ±100 V and temperature setpoint values of 12 thermocouple types, including R, S, B, J, T, E, K and N. Voltage drops across the measuring leads can be easily compensated via the sense line. With “thermoelectric voltage simulation” you can enter °C, °F and K, the temperature scales ITS-90 or IPTS-68 and the reference junction type constant/external. Furthermore, when simulating thermocouples a calibrated external reference junction can be used, with the calibration data being taken into account in the device. The device can be operated both via the keypad and via the Ethernet and USB interface. Features: — DC voltage up to ±100.0000 V, ±0.002 % — DC current up to ±50.0000 mA, ±0.005 % - Thermocouple simulation of R, S, B, J, T, E, K, N, M, C, D, G2 - Automatic sequence function (ramp function)