Calibrator PCE-LOC 20

Order no.: PCE-LOC 20
£ 578.00
£ 693.60
4250348718167
PCE-LOC 20
price ex. (VAT / delivery)
Delivery time: 1-2 working days
PCE-LOC 20 Calibrator
For Simulation and Measurement of Current and Voltage / Li-Ion battery / Continuity tester / Ramp function / Data logger

The calibrator PCE-LOC 20 can be used to directly simulate process currents in current loop, mV and mA. This allows the calibrator to be used to set process displays, data loggers, paperless recorders, etc. Thanks to the galvanically isolated connections, this calibrator can simultaneously serve as a source and as a measuring device. Here, it does not matter whether currents are measured and voltages are simulated, since the functions work completely independently of each other. 

The calibrator PCE-LOC 20 has a high accuracy of 0.02% of the measured value in all operating modes. The calibrator is powered by a rechargeable battery that can be charged via a USB power adapter. The memory can also be read out by the calibrator via this interface. For ease of operation, the LCD contributes from the calibrator.

In addition to the direct specification of the simulated parameters, the calibrator has a ramp mode that allows the parameters to be changed incrementally and automatically over a defined period of time. The calibrator PCE-LOC 20 can also specify the scaled process value. This means, for example, that a temperature in °C / °F is specified directly and the calibrator simulates the analog process value in mA.

- Simultaneous simulation and measurement mode
- Battery operation
- For mA, mV and V
- Graphic display
- Supply of sensors possible
- Manual mode & ramp function
- Continuity test
- Data logger function
Measurement parameter
Voltage mV
   
Measuring range Resolution Accuracy
0 ... 250 mV 0.01 mV ± 0.02% of reading + 2 Dgt
     
Voltage DC V    
0 ... 30V 0.001V ± 0.02% of reading + 2 Dgt
     
Current DC mA    
0 ... 24-mA 0.001-mA ± 0.02% of reading + 2 Dgt
     
Simulation parameters    
Voltage mV    
0 ... 250 mV 0.01 mV ± 0.02% of reading + 2 Dgt
     
Voltage DC V    
0 ... 12V 0.001V ± 0.02% of reading + 2 Dgt
     
Current DC mA    
0 ... 24-mA 0.001-mA ± 0.02% of reading + 2 Dgt
     
General Specifications PCE-LOC 20
Display modes Measurement: mA / V / / mV
Simulation: mA / V / / mV
Maximum input voltage 30V DC
Input impedance measurement mV / V:> 1 MΩ
Current measurement: 10 Ω
Response time <100 ms
Load impedance > 10 kΩ at mV / V
<750Ω at mA
Refresh rate display 10 Hz
Isolation 500V DC
Data storage Internal memory
150000 readings
Interface USB 2.0
Display 2.4" TFT LCD
240 x 320 pixels
LED illuminated
Output voltage current loop 24V DC / 24-mA
HART mA loop resistance
250 Ω ± 20%
Special features Step and ramp function
Automatic and manual mode √x, x2: For the measuring function
Continuity test Adjustable threshold up to 100 Ω
Power supply 3.7V / 2300-mAh Li-ion battery
Charging time About 5 h
Power adapter Input: 100 ... 240V AC / 50/60 Hz
Output: 5V / 1 A DC
Battery life Approx. 18 h: Simulation and measurement with low LCD illumination, approx. 8 h: Measurement with low LCD illumination
Dimensions 162 x 82 x 40 mm / 6.4 x 3.2 x 1.6 in
Weight About 300 g / < 1 lb
Degree of protection IP20
Operating conditions Battery operation: 0 ... 55°C / 32 ... 131°F, 30 ... 90% RH Main operation: 0 ... 45°C / 32 ... 113°F, 30 ... 90% RH
Storage conditions -20 .. 60°C / -4 ... 140°F, 30 ... 90% RH non-condensing
Heating time About 15 minutes
   


1 x Calibrator PCE-LOC 20
2 x Laboratory cables with 2 mm plug
2 x Adapter 2 mm on 4 mm laboratory cable
2 x Alligator clips
1 x Mini USB cable
1 x Power supply 5V / 1 A
1 x Carrying bag
1 x Software
1 x User manual