4530, Precision RTD Simulator
- Range: -200°C ...+850°C (Accuracy: 0.02°C)
- Simulation of Pt100, Pt200,Pt500, Pt1000, Ni100 & Ni1000 Sensors
- Temperature scales: ITS 90 & IPTS 68
- Manual or remote control via RS232/IEEE488
- A sturdy aluminium housing
The equipment comes in a sturdy aluminium housing. The keyboard and display are located at the front panel. 2-, 3- and 4-wire connections are possible at the back side.
Pt100, Pt200, Pt500, Pt1000, Ni100 or Ni1000 can be selected by simple menu navigation. In addition, the selection of temperature scales ITS 90 (DIN EN 60751) or IPTS 68 (DIN 43760) and two coefficients α = 0.385 (European) or α = 0.392 (US) is
possible.
After entry of the characteristic values the input of the temperature levels can be made very simple by the numeric keyboard. Presently set values are indicated in the display.
Relays with low thermovoltage and stable foil resistances with very small temperature coefficients are the heart of the simulator.
| Output Type | RTD |
The precision RTD simulator is used where measuring instruments or controlling means have to be examined or calibrated with high precision.
The simulator is suitable for calibration laboratory and service-centers which need a computer-controlled resistance decade for the automation of calibration procedures.
All standard platinum and nickel RTD can be simulated with very high accuracy according to scales ITS 90 or IPTS 68. Temperature regulators, transducers etc. often supply a pulsed signal current in order to reduce the self-heating of the RTD. Devices with electronic simulation of RTD are therefore inclined to swinging and do not operate with this application.
Here, the advantage of the RTD simulator model 4530 becomes obvious as it can simulate the resistance sensor by real Ohm simulation without problems.
Of course the RTD simulator can be used also as classical resistance decade.
4530 Precision RTD Datasheet Datasheet |
- Simulation range -100 °C up to +500 °C
- Resolution 0.1 °C
- Calibration in accordance to DIN EN 60751
- Simulation of line resistance 10 Ohms, 20 Ohms or 30 Ohms
- Compact, easy to handle aluminium-housing
| Output Type | RTD |
- 24 set temperature values
- Calibration per DIN EN 60751
- Resistor material: ZERANIN®
- Temperature coefficient ≤ 2 ppm/K
- Pt 100, Pt 500, Pt 1000
| Output Type | RTD |
- Wide Range of Inputs and Outputs all in one Digistant
- Simulate and Measure
- Vdc: 1mV up to 20V
- Current: 1mA up to 24mA
- Resistance: 5Ω up to 4000Ω & HART: 250Ω
- Frequency/Pulse: 2 CPM up to 10KHz
- RTD: Pt100 l 1000, Ni
- TC: J, K, T, E, R, S, B, C
| Input Type | DC Voltage, DC Current, Thermocouple, RTD |
| Output Type | DC Voltage, DC Current, Thermocouple, RTD |
| Interface | USB |
| Supply | Battery, 230 V AC |
- More than 60 fixed temperature values from - 200 C... + 850 C are in stock
- Calibration in acc. with DIN EN 60751
- +/- 0.02% tolerance for the models 1144-Pt 100, 1144-Pt 500 and 1144-Pt 1000
- +/- 0.05% tolerance from the resistance value in the range - 200 C...- 50 C the model 1146-Pt 100
| Output Type | RTD |
- 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
- 32 Automatic sequence functions ( ramp function, max. of 100 steps )
- can be operated both via the keypad or via the Ethernet & USB interfaces
- RTD Simulation Pt100 ... Pt1000, Ni100 ... Ni1000 (optional)
- True ohmic resistance simulation 10 Ω ... 300 kΩ (optional)
- Frequency simulation 0.01 Hz ... 15 kHz (optional)
| Input Type | DC Voltage, DC Current, Thermocouple, RTD |
| Output Type | DC Voltage, DC Current, Thermocouple, RTD |
| Interface | USB, Ethernet TCP/IP |