All Angle Stem Thermometers

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

The Models 0.77 and 0.78 Stainless Steel Stem Thermometers feature a dial head that can be turned or tilted to any angle. The dial head can be tilted by loosening the two pivot screws on either side of the clamping brackets. Two nut-and-bolt assemblies allow the head to be turned 360°.

Accuracy of these thermometers is ±1% of full scale range. An allen setscrew located behind the head of the instrument enables the user to recalibrate if necessary. The stem is 1/4" (6 mm) in diameter and fits all standard makes of thermowells. Thermowells should be used whenever the stem would be exposed to pressure, corrosion, or mechanical forces.

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

Model 0.77

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