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TL1A Series High Accuracy Thermometer - Tech Instrumentation

TL1A Series High Accuracy Thermometer

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  • $495.12

The TL1-A intrinsically safe thermometer is intended to be used anywhere a precision glass stem thermometer or other type thermometer may be used.

Please note that additional lengths are available.  Please call for price and lead times.

The TL1-A is an improved version of the original ThermoProbe model TL1. The TL1-A incorporates glass thermometer simplicity and reliability with the ease of a digital display. Like precision mercury thermometers, the TL1-A has accuracy, repeatability and long-term stability. But unlike those thermometers there will never be problems with mercury separation or hazardous material cleanup. Different from most electronic thermometers, the "Cordless" TL1-A has no wires to get in the way or break. Battery replacement is easily done through a sealed cover. Encoded calibration is unaffected by temperature, vibration, or battery removal. Low battery display, and failure mode indications protect the user from false data.

4 Point NIST Traceable Calibration and a one year warranty included.

    • Auto-off after 20 minutes to save battery life
    • Minimum reading
    • Maximum reading
    • Averaging
    • Easy °F to °C switching
    • Display arrows indicate increasing or decreasing temperature activity

      Due to the special calibration on these meters, please allow approximately 7 to 10 days to ship. Includes certificate of calibration at the following approximate points: 32, 120, 199 (200) and 300 degrees F. We can also certify at 115 degrees F for an extra charge (See Options)

      Display:

      LCD with 0.25 inch characters
      Trend Indicating Arrows
      Low Battery & Fault indication

      User Functions:

      Auto Off after 20 minutes or continuous operation
      Lowest Reading, Highest Reading, Average Reading
      Switchable in Units of °F or °C
      Display tenths or hundredths resolution

      Construction:

      Stainless Steel temperature sensor; Standard Sensor length 8" (20cm)
      Standard diameter 1/4" (6.35mm) with reduced diameter tip of 3/16" (4.76mm)
      Sensor mount acetyl plastic
      Electronics and display in 3.5" x 1.2" anodized Aluminum enclosure
      Molded Silicone seal.
      Highly durable display window, graphics and membrane switches.

      Weight:

      3 ounces, 93 grams

      Temperature:

      Resolution 0.01 Degrees
      Calibrated Accuracy:
      ±0.1 °F from 14 to 320 °F
      ±0.06 °C from -10 to 160 °C
      NIST Traceable Report of Test

      Temperature Time Constant:

      8 seconds in circulated water bath
      (63.2% response to temperature change)

      Electronics:

      Microcontroller and precision 20 bit A/D Converter
      FLASH memory
      Recommended Temperature Range For best Accuracy 32 to 112 °F, 0 to 44 °C
      100 Ohm, Class A Platinum RTD
      Immersion depth 4", 11cm

      Sensor:

      100 Ohm, Class A 1/3 DIN RTD
      Immersion depth 4", 11cm

      Battery:

      20mm Coin Size 3V Lithium, Duracell Type CR2032
      Over 100 hours Service Life at 70 °F, 21 °C
      Battery Operating Range -4 to 130 °F, -20 to 54 °C
      Note: Battery may not provide adequate power if ambient temperature is below -4 °F, -20 °C or above 130 °F, 54 °C

      Specifications subject to change

       

      Typical Applications

      Distillations, temperature baths, melting point tests, flash point tests, reference,

      thermowells, provers, temperature calibration for flow meters.

      Industries:

      Laboratory
      Petroleum
      Pipeline
      Pharmaceutical
      Food