TP9A Petroleum Gauging Thermometer | ThermoProbe | Thermometers |

TP9A Petroleum Gauging Thermometer

  • $1,455.09 USD
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(Please note - Thermoprobe products are built to the order and usually require 10 to 12 business days to ship)

The TP9A employs the proven RTD design that has been used in the TP7 and TP8 for many years. A sealed industrial quality overlay provides a user interface that is easy to use with gloves. A stainless steel enclosure protects the circuit board and large LCD from penetration by impact, water and reactive liquids.

The new TP9 circuit board is an evolutionary step up from our highly accurate, reliable and successful TL1 laboratory thermometer. The Power Button’s primary function powers the instrument for intervals of about 20 minutes since the last button was accessed. The Power Button can also be used to conserve power and clear the memory, or to make adjustment while in calibration mode. A simple menu operation is displayed by holding the Function Button, and alternately functions to allow adjustments in the calibration mode. Arrows on the left side of the display show the direction of the temperature reading and whether stability has been reached. At the user’s discretion stabilized temperatures can be logged at numerous liquid levels for a running average and later displayed for the user’s documenting purposes. But this feature never interferes with simply getting an accurate temperature reading.
To endure the environment and be intrinsically safe, the TP 9 is manufactured of materials, which are both immune to petrochemicals and are non-sparking. The enclosure is made of stainless steel. The probe assembly is constructed using non-stick cable and stainless steel sensor components.

  • SW  Standard Weight Sensor, 0.25 lb (0.11 Kg)
  •  EW  Extra Weight Sensor, 0.50 lb (0.23 Kg)
  •  AW  Asphalt Weight Sensor, 0.75 lb (0.34 Kg)
  •  RC  Railcar (NO) Weight Sensor, for railcar tank openings
  •  SM  Standard Cord Markings (5 ft)
  •  MM  Metric Cord Markings (1 M)
  •  NM  No Cord Markings
  •  Cord Length is in Feet except M, which is in Meters

Note that almost any combination of the codes may be ordered.  Please call for pricing if you don't see what you're looking for.

    Maximum Dimensions:

    10"L x 4.25"H x 6.4" W


    304 Stainless Steel, Sealant, Aramid Fiber Reinforced, FEP or PFA
    Cable Jacket, Coaxial Construction

    Enclosure Material:

    Stainless Steel
    Acetal (Delrin) Probe Holder
    Polyvinylchloride Faceplate
    Stainless Steel Fasteners


    2 AA Alkaline; Battery Life of approximately 200 hours
    Battery manufacturer’s battery operating temperatature range -4 to 130 °F, -20 to 54 °C
    Note: Battery may not provide adequate power if ambient temperature is extremely low or high.

    Temperature Accuracy:


    Resolution 0.01
    Range: -40 to +400 °F
    -40 to +204 °C
    Calibrated Accuracy:
    ±0.2 °F from 32 to 200 °F
    ±0.5 °F from 200 to 400 °F
    ±0.1 °C from 0 to 100 °C
    ±0.3 °C from 100 to 200 °C
    4 Point NIST Traceable Report of Test
    Long-term drift not to exceed 0.05%/year
    Meets API requirements

    Specifications subject to change


    Ask a Question
    • How long is the probe cord?

      Hello.  It depends on which version you choose.  Say you choose the TP9A-075-SW-SM.  Do you see the "075" in the model number?  This means the cable is 75 feet long.  In the choices, if this number has an "M" after it, it means the length is in meters.  If no "M", it is in feet.

    • Good evening! I'd let you know that we are interested in buying a TP 9, do you have a representative in Romania for periodic calibration and service? How log is the probe cord (in meters)? Thank you!

      We do not have a representative in Romania.  The cord length depends on the model you choose.  If you choose the 25 meter model, then the cord is 25 meters long.

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