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Item# CL3515R

Calibrator/Thermometer CL3515R CL3515R
  • USB and RS232 Interface with Windows Software
  • 11 Types of Thermocouples: K, J, T, E, R, S, N, L, U, B, and C (in °C, °F, or K), and mV Signal Output
  • NIST-Traceable Calibration Certificate with 7 Data Points (Included)
  • 2 Channels for Thermocouple Temperature Measurement (T1 and T2) with Offset Adjustment
  • Ergonomic Rotary Knob Allows for One-Handed Operation
Power Source
Battery Run Time
Accuracy Value
Measurement Type
Batteries Included
Form Factor
Input Type
Communications Protocol
 This item is available for quick shipping
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Quantity Price each
1-4 $346.80
5-9 $329.46
10-24 $322.52
25-49 $308.65
50-99 $301.72
100+ $294.78

In stock

Lead Time ( If not in Stock): 5 weeks

Product Specs

  • battery Life 17.5 hours nominal with low-battery indicator
  • Battery Size 9V
  • Battery Type Alkaline
  • Display Type 4-digit LCD with max reading of 19999
  • Maximum Ambient Temperature 50°C (122°F)
  • Measurement Units °C or °F
  • Minimum Ambient Temperature 0°C (32°F)

The CL3515R is a portable calibrator/thermometer with a 4-digit LCD. It is designed to use external K/J/T/E/R/S/N/L/U/B/C type thermocouples as temperature sensors. OMEGA™ offers a complete selection of thermocouples, or we can custom-design parts to meet your specifications. The thermometer features a dual thermocouple input and an adjustable thermocouple offset. The thermocouple types comply with the NIST monograph 175, revised to ITS-90 standards.

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