PCE Instruments 789 Current Voltage Calibrator

Model # 789

The PCE-789 Voltage Calibrator is a versatile instrument for measuring and simulating process signals. The Voltage Calibrator measures and simulates current and voltage signals.
The curves of different types of thermocouples are stored on your computer, and because of this you can introduce and display the values in ° C. The main feature of this Voltage Calibrator is the integrated function generator.
Apart from the waveforms of sine, triangle, rectangle and cut sane, the Voltage Calibrator has saved inside other 10 sinusoidal waveforms. Using the software, which is included in the delivery, you can create specific waveforms and store them on the Voltage Calibrator. Furthermore, this Voltage Calibrator can give two overlapping frequencies.

The PCE-789 Voltage Calibrator is a versatile instrument for measuring and simulating process signals. The Voltage Calibrator measures and simulates current and voltage signals. The curves of different types of thermocouples are stored on your computer, and because of this you can introduce and display the values in ° C. The main feature of this Voltage Calibrator is the integrated function generator. Apart from the waveforms of sine, triangle, rectangle and cut sane, the Voltage Calibrator has saved inside other 10 sinusoidal waveforms. Using the software, which is included in the delivery, you can create specific waveforms and store them on the Voltage Calibrator. Furthermore, this Voltage Calibrator can give two overlapping frequencies. For its functionality combined with a robust plastic housing, the multifunction calibrator can be used in many sareas . This Voltage Calibrator is a useful tool with which you can perform many tasks in areas such as maintenance in the industry, and it can be used by engineers and laboratory technicians in the service sector. This system is supplied by mains adapter and battery allowing mobile use.
Different signals simulation and measurement
Integrated function generator
Graphic display with back-light
Battery powered
Own wave forms simulation
Data logging function

Technical Specifications

Magnitude	Range	Resolution	Accuracy
Generate / Simulate
Current (no charge voltage >15 V)	-4 … -0,005 mA	1 µA	± (0,03 % + 5 digits )
	0,005 … 4 mA	1 µA	± (0,03 % + 5 digits )
	4 … 20 mA	1 µA	± (0,03 % + 53gits )
	20 … 24 mA	1 µA	± (0,03 % + 5 digits )
Voltage (máa 1 mA)	-3 … -0,005 V	1 mV	± (0,03 % + 5 digits )
	0,005 V … 10 V	1 mV	± (0,03 % + 5 digits )
	10 V … 15 V	1 mV	± (0,03 % + 5 digits )
	-10 … 70 mV	0,01 mV	0,05 mV
Thermocouples Types: K, J, E, T, R, S, N, L, U, B, C	according to type (see use instructions)	0,1 °C	according to type (see use instructions)
Frequency	0,3 … 99,999 Hz	0,1 Hz	0,002 Hz
	10,00 … 999,99 Hz	0,1 Hz	0,02 Hz
	1000,0 … 9999,9 Hz	0,1 Hz	0,2 Hz
	10000 … 20000 Hz	0,1 Hz	2 Hz
Measurement
Current	-4 … -0,005 mA	1 µA	± (0,03 % + 5 digits )
	0,005 … 4 mA	1 µA	± (0,03 % + 5 digits )
	4 … 20 mA	1 µA	± (0,03 % + 53gits )
	20 … 24 mA	1 µA	± (0,03 % + 5 digits )
Voltage	-3 … 0,005 V	1 mV	± (0,03 % + 5 digits )
	0,005 V … 10 V	1 mV	± (0,03 % + 5 digits )
	10 V … 15 V	1 mV	± (0,03 % + 5 digits )
Thermocouples Types: K, J, E, T, R, S, N, L, U, B, C	according to type (see use instructions)	0,1 °C	according to type (see use instructions)