Process calibrator for 0/4 … 20-mA signals / Simulation of active and passive sensors / 24V DC encoder / Measurement of process currents possible
– Simulation of 0/4 … 20-mA
– For active and passive sensor simulations
– Large LCD
– Easy handling
– Ramp function
– 24V sensor supply possible
Current simulation (active) | |||
(max. burden 1 kOhm) | |||
Area | Resolution� | Accuracy | |
0 … 22-mA | 0.001-mA � | ± 0.05% of sim. value + 4 µA | |
Current simulation (passive) | |||
(max. burden 1 kOhm / max. 5 … 25V DC) | |||
Area | Resolution | Accuracy | |
0 … 22-mA | 0.001-mA | ± 0.05% of sim. value + 4 µA | |
Voltage transmitter f. current loop | |||
Area | Resolution | Accuracy | |
24V DC / 25-mA | ± 10% | ||
Voltage measurement | |||
Area | Resolution | Accuracy | |
-0.2 … 28V | 1 mV | ± 0.02% of meas. + 2 mV | |
Current measurement | |||
Area | Resolution | Accuracy | |
-1 … 22-mA | 0.001-mA | ± 0.02% of meas. + 4 µA | |
Current measurement | |||
(Loop current with voltage transmitter function) | |||
Area | Resolution | Accuracy | |
0 … 22-mA | 0.001-mA | ± 0.02% of meas. + 4 µA | |
More specifications | |||
Power supply | 2 x 1.5V AA batteries | ||
Max. Tension | 30V | ||
Operating conditions | 0 … 50°C / 32 … 122°F, < 80% RH | ||
Storage conditions | -10 … 60°C / 14 … 140°F, < 95% RH | ||
Dimensions | 180 x 90 x 47 mm / 7.1 x 3.5 x 1.9 in | ||
Weight | Approx. 500 g / 1.1 lbs | ||