- -200°C to +800°C
- Accuracy ± 0.3°C
- 23 set points
- Temperature coefficient <30ppm/°C
- ITS-90 EN60751
- Exceeds class A
- Passive resistance source
Loop and Temperature Modules
Overview
For process applications a range of loop and temperature modules can be fitted to CalBench. Modules include simple operation simulators and sources for voltage and current, and process calibrators for RTDs, PT100, and thermocouples.
In addition the 7051 module can also be used as a multifunction process calibrator, with comprehensive functions and features covering a wide range of loop and temperature applications.
7001 PT100 Simulator Module
7085 Temperature Distribution Module
- Switches 7 TCs & 1 RTD to 1 output
- Records ambient temperatures
- Cold junction temperature display
- Integrates with 7051 and EasyCal
- Clear display of temperature (LCD)
- For use with dry block calibrators
- Auto-switching version: 7085A
7068 RTD Temperature Calibrator Module
- 0.05°C accuracy, 0.01°C resolution
- 0.03Ω accuracy, 0.01Ω resolution
- 2, 3 and 4 wire connections
- Read and simulate °C, °F, °K, Ω
- Ramp and step
- PT100 plus 7 other RTD types
- User programmable
7077 Process Calibrator Module
- Measure/simulate thermocouples
- Measure/simulate PT100
- Measure/source (µV/mV/mA)
- Display in °C and °F
- Automatic CJC - selectable
- 10 point memory recall
- Process loops 4-20mA/0-50mA
7061 Multifunction Process Calibrator Module
- 3 ranges to 40V, 400mA, 40kΩ
- O/p volt. up to 10V, 1µV resolution
- O/p I up to 20mA, 1µA resolution
- O/p R: 0 - 400Ω, 0.01Ω resolution
- Thermocouple measure & simulate
- RTD measure & simulate: PT100
- Ramp function
7067 Loop Calibrator Module
- Loop source/measure - V or I
- Measure 0 - 25V or 0 - 125mA
- Source 0 - 21V or 0 - 50mA
- Accuracy 0.01%
- Resolution 1μA or 1mV
- Programmable ranges
- Manual step, auto-step & ramp
7069 Voltage/Current/Loop Calibrator Module
- Source/measure voltage & current
- 3 source ranges to 22mA or 22V
- 3 measure ranges to 70mA or 50V
- Accuracy 0.02% of span
- Transmitter simulator/sink
- Output steps and ramps
- Fine adjustment (inching)
7079 Loop Ancilliaries Calibrator Module
- Loop measure 0 to 200mA
- 0.05% accuracy, 10μA resolution
- 4.5 digit display
- Continuity test
- 24V output - power 4-20mA loops
- Overload protection to loop
- RS-232 interface