OMEGA – Industrial Thermocouple Handheld Calibrator
Brand: Omega
Model: CL940
Description:
| Source / Measure Accuracy | ±0.003% (Rdg) ±5 µV | 18 to 28 °C | ||
| Resolution | 1 µV, 0.01°C UP TO 999.99°C AND 0.1°C ≥ 1000°C | |||
| Cold Junction Error | ±0.15°C | |||
| Range | -15mV – 85mV | |||
| Display |
5-DIGIT AUTO-RESOLUTION (0.1/0.01) WITH BACKLIGHT AND FUNCTION ANNUNCIATORS Two (2) rows of Five (5) digit LCD with separate minus sign, decimal indicators, with offset, thermocouple types KJTEBNRSGCDPLU, battery, source, read, temperature units, voltage units, percent, trend, PRST (0-19), MIN, MAX, AVG, RNG, STDEV, Transfer, symbols: Fast Ramp, Slow Ramp, Step, Bluetooth |
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| Connector Type | Mini-TC | |||
| Temperature Units | °C, °F, mV | |||
| Probe Zero Function | Resolution 0.1 °C/°F | |||
| Reading Rate | 3/sec. for Readings and TREND indicators | |||
| Battery Type | 3 AA (IEC LR6, ANSI 15) Alkaline | |||
| Battery Life | 500 Hours | |||
| Battery Indicator | Four (4) Stage Battery Charge Indicator | |||
| Statistics | Min, Max, Avg, Rng, and Std Dev | |||
| Auto Off | 20 minute no key pressed Auto Off. Feature can be disabled | |||
| Power Cycle Configuration Retention |
Instrument retains: Sensor Type, Temperature Unit Offset Values, Presets, Statistics, Open Lead detection status, 0%/100% span settings, and operating mode |
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| Internal Preset Storage | 20 Preset user-determined storage registers, 0-19 | |||
| Input Current | ±50 nA maximum | |||
| Maximum Common Mode Voltage | 42 V peak to earth | 1 V p-p between T1 and T2 | ||
| Low Resistance Load | Less than 5μV change in output with a 100KΩ resistance | |||
| Operating Environment: | ||||
| Temperature | -20 to 55 °C | -4 to 131 °F | ||
| Humidity | 5 to 95%, 10 to 30 °C | |||
| Altitude | 0 to 4600 m | 0 to 15,092 ft. | ||
| Vibration | Random 10-500 Hz, 0.03 g2/Hz | |||
| Shock | 30g Half Sine | |||
| Drop | 4 drops from 1 m to concrete | |||
| Compliance, Electrical | CE, MIL-PRF-28800F Class 2 | |||
| Compliance, Substances | RoHS 2 Directive 2011/65/EU Compliant, REACH | |||
| Dimensions | 193 X 84 X 28 mm | 7.6 X 3.3 X 1.1 in. | ||
| Weight | 362.9 g | 12.8 oz | ||
| Warranty | 3-year Parts & Workmanship | |||
| Calibration Guarantee | 2 year | |||
| Included Accessories | 3 AA Batteries, Quick Start Guide, Tilt Stand/Magnetic, Calibration Report | |||
| Optional Accessories |
1. CL-300-CABLE-K-2 CABLE FOR CALIBRATOR Thermocouple Type K, 2 feet long 2. CL-300-CABLE-J-2 CABLE FOR CALIBRATOR Thermocouple Type J, 2 feet long 3. CL-300-CABLE-E-2 CABLE FOR CALIBRATOR Thermocouple Type E, 2 feet long 4. CL-300-CABLE-T-2 CABLE FOR CALIBRATOR Thermocouple Type T, 2 feet long |
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