CLG * Multi-Calibrator for Process Signals

OMEGA Engineering, Inc.

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Multi-Calibrator for Process Signals

Sources and reads millivolts, Volts and milliamps Powers, reads and simulates 2-wire transmitters

Simultaneous input and output readings Fixed calibration steps Automatic signal ramping

SPECIFICATIONS

Special functions:
1. Fixed steps (programmable, 10% or 20% divisions)
2. Signal ramping (up/dwell/down)
Reference: 22°C ±1
Calibration: Traceable to National Standards with correlation to NIST
Long term stability: 0.02% / year of span
Indicated accuracies: Specified for 15°C to 35°C. Outside these limits; ±1lsd max. on zero and ± 0.001% /°C of span
Operating temperature: -10°C to + 50°C (14°F to 122°F)
Storage temperature: -20°C to + 70°C (-4°F to 158°F)
Warm up time: 2 minutes to rated accuracy
Relative humidity: 0 to 90% non-condensing
Input/Output protection: 70 Volts on millivolt input, 30Volts on outputs, 200Volts on Volts input
Input/Output isolation: 500 VDC continuous
Output Voltage: Protected by load monitor, Displays "check loop"
Output Current: Protected by load monitor, Displays "check loop"
Transmitter power supply: Available for user; 24VDC current limited at 34mA
Read-out: Simultaneous read-out of input and output values Dialogue in English
Batteries: 4 x 1.5Volt, type R14 (Baby or Size C alkaline) or rechargeable NiCd
Battery life: 22 hours with alkaline batteries at 20°C (68°F), 7 hours with 20mA load
Low battery indication: pre-warning alternately flashes "bat".
External power supply: By optional charger/line adaptor p/n CLBPS 230/115V - 50/60Hz
Connections: Suitable for 4mm test plugs
Protection: IP 53
Housing: Textured high-impact ABS plastic
Size: 200 x 117 x 32mm (8.0" x 4.7" x 1.3") without carrying case
Weight: 0.9kg (2 pounds) including batteries, carrying case and test leads

Specifications subject to change without notice

Function	Range	Resolution	Accuracy % of reading	Remarks
Measure mVolts	0 - 120mV	0.01mV	±0.017% ± 1 digit	R-input > 20 MOhms
Output mVolts	0 - 120mV	0.01mV	±0.017% ± 1 digit	R-output 0.2 Ohms
Measure Volts	0 - 120V	0.01V	±0.04% ± 1 digit	R-input 1 MOhms
Output Volts	0 - 12V	0.001V	±0.017% ± 1 digit	R-output 0.2 Ohms
Measure mA	0 - 52mA	0.01mA	±0.04% ± 1 digit	R-input 3.5 Ohms fused
Output mA	0 - 24mA	0.01mA	±0.04% ± 1 digit	R-max. 900 Ohms
Transmitter Sim.	0 - 24mA	0.01mA	±0.04% ± 1 digit	V-max ext. 56 Volts

To Order (Specify Model No.)
Model No.	Price	Description
CLG	$1190	Multi-Calibrator for Process Signals
CLBPS	110	Power supply/charge 115V/230V 50/60Hz
GTL	40	Test leads & small parts for CLG

Ordering Example: CLG Multi-Calibrator for Process Signals, $1190.
Model CLG includes: carrying case, batteries, instruction manual, calibration certificate, spare fuse & set of test leads.

U.S.A. and Canada
	International Callers; Sales & Service; 203.359.1660

Please E-Mail any comments or suggestions to OMEGA®.

® COPYRIGHT 1999 OMEGA ENGINEERING, INC.
ALL RIGHTS RESERVED