High
Precision Handheld Meter, Calibrator / Thermometer,
Thermocouples, RTD's and Thermistors
CL23A, CL23EC, CL24, CL25, CL25EC, CL26, CL27,
CL27EC, CL28MA
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Features |
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0.5°F
Accuracy Over the Range of 18°C to 28°C (64°F to 82°F) |
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NIST
Traceable Certificate of Calibration |
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Simulates
and Measures Thermocouples, RTDs, Thermistors and Ohms |
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0.1°F/0.1°C
Resolution |
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10
Memory Locations for Saving Meter Readings and/or Calibrator
Outputs |
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Step
Calibrator, Meter Hold, Thermometer Functions |
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Ramp
Function (Models CL25 and CL27) |
The OMEGA CL20 series calibrator/ thermometers simulate,
measure and record RTD, ohm, thermocouple and thermistor signals–all
in one meter. This handheld meter outperforms the competition
in the lab and on the factory floor with 0.5°F accuracy and
in ambient temperatures from 18 to 28°C (64 to 82° F).
This powerful handheld meter allows the user to calibrate in
the field as well as in the lab and offers many additional functions
that translate into cost-effectiveness, increased productivity
and long-lasting versatility and reliability.
The 5-digit LCD display indicates all active functions and allows
users to have 0.1° resolution in both Fahrenheit and Celsius.
This convenient display takes the guesswork out of which sensor
has been selected, displaying °F or °C and operating mode.
No matter what thermocouple type is used, this handheld meter
can handle it. Features to choose from include 100 ohm and 1000
ohm RTD and 2252 ohm thermistor capabilities.
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NEWPORT
PRODUCT INFO
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MANUAL
- PDF  |
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MECHANICAL
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PRICE
- CL23A, CL24, CL25, CL26, CL27, CL28MA |
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REQUIRES
ADOBE ACROBAT - HELP
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SPECIFICATIONS
Display:
5-digit LCD custom indicators for calibration type, units hold, recall,
store, operating mode, bal, loaded memory locations (up to 10)
Keypad: Momentary switches with tactile feedback, select power,
thermocouple type, units, resolution, hold, store/recall, stop/clear,
operating mode
Configuration Retention: selected operating mode, thermocouple
type, units, resolution and memory contents retained on power off
Diagnostics: low battery, open input, invalid keypad entry,
out of range, internal hardware fault
Accuracy: see ordering matrix in pdf spec sheet for details
Ambient Temperature: 0 to 50°C (32 to 122°F), 0 to 90% RH
Reading Rate: 1 per second
Input Current: 50 nA typical (meter mode)
Output Load: 100 ohms, min. (calibrator mode)
Max. Common Mode Voltage: 42 V peak to earth ground
Power: 9 Vdc battery
Battery Life: 16 hrs alkaline
Dimensions: 178 H x 74 W x 28 mm D (7.0 x 2.9 x 1.1")
Weight: 340 g (12 oz)
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† All dollar amounts on this site are shown in US currency.
Note: Each CL20 handheld meter is supplied as a complete kit with 4 beaded wire thermocouples (J, K, T, or E), 4 TAS standard to mini thermocouple adaptors (J,K,T,E), 4 calibration cables (J, K, T, or E), shock resistant holster, belt clip, integral tilt stand/handle, wrist strap, rugged carrying case, and certificate of calibration. The CL26 and CL27 handheld meter also includes one 3-wire RTD calibration cable, one 2-wire resistance cable and one TA4F RTD adaptor. The CL23A handheld meter does not include type E thermocouple, adaptor or cable.
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