mA Loop Calibrator, Calog-Loop II

CALOG-Loop II is a handheld calibrator with functions to install and maintain all powered and non-powered milliamp loops. Its small size, rugged design, rubber protective boot, high precision and Li-ion long-lasting rechargeable battery pack makes it ideal for industrial field calibration.

Data may be logged to the removable SD card in CSV format, with user-selectable data fields and timebase. Logged data may also be retrieved via the USB port. CALOG calibrators are made by Instrotech and comply with CE and C-Tick EMC and EMI and Low Voltage directives.

Small, rugged, handheld with a protective rubber cover
Graphic display of measured value, percent and battery status
Measure, source and simulate 0-24 mA with 0.01% accuracy and 1 microamp resolution
Linear, Flow and Valve stroking functions
Increment, Step, Auto Step and Ramp modes
Measure 32V with 0.005% accuracy and 1mV resolution
Continuity test function
Trend logging with programmable timebase
Data logging to removable SD card with time and date
USB port for access to logged data
Displays values in mA and % or % and mA
Programmable auto-off and selectable display resolution
Lithium-ion rechargeable battery pack with 'fuel gauge' chip
Carry case, battery charger, SD card, test leads and factory calibration certificate
2 year material and workmanship guarantee (excludes batteries)

Input Ranges	Impedance	Accuracy	Resolution
0 to 24 mA	Input Impedance ±17 Ω 250mA Fused	0.01 % of FS	1 µA
0 to 32 V	Input Impedance ±110 kΩ	0.005 % of FS	1 mV
Continuity	with a less than 100 Ω trigger and 1mA excitation, with visual and audible confirmation
Output Range	Load	Accuracy	Resolution
0 to 24 mA	Output load max 500 Ω	0.01 % of FS	1 µA