Stem Thermometers Bottom Connected

Accredited by A2LA to ISO/IEC17025 and ANSI/NCSL Z540-1 Cert No. 1896.01 NIST Traceable

PTC'^®s Models 0.74 and 0.76 Bottom Connected Stainless Steel Stem Thermometers have an accuracy of 1%° of full scale range. The Model 0.74 has a head diameter of 3" and the Model 0.76 is 5" in diameter. Stem lengths are available from 2-1/2" to 60". Both models have stem diameters of 1/4" (6 mm) and fit all standard makes of thermowells.

Both models come standard with 1/2" NPT mounting connection. Optional 1/4" NPT, and 3/4" NPT mounting connections are also available.

These models can be silicone filled, in any stem length, and any temperature range up to 300° (silicone filling with ranges over 300°F not recommended). All silicone-filled thermometers come with a durable polycarbonate crystal.

Model 0.74

The instruments are individually calibrated and can be set exactly to any desired working temperature. Accuracy of these instruments is ±1% of full scale range. Minimum immersion length is 2" in liquids and 4" in gases. Minimum immersion for 25°F to 125°F range is 3-1/2" in liquids and 5" in gases.

PTC Metrology® is accredited by A2LA to ISO/IEC 17025 and ANSI/NCSL Z540-1. Calibartion services for Digital or Analog Stem Thermometers. Certifications will include; as received and as returned data; a statement of uncertainty; laboratory conditions; and information on the primary standards.

Stem Thermometer Calibration Services

• Options:
• Stem Lengths 2.5" to 60"
• Silicone Filling
• 1/4" or 1/2" or 3/4"npt
• Dual Scale Ranges Available