Temperature Sensors/Probes Accumac AM1751

AccuMac AM1751 Secondary Reference PRT

Affordable reference probe
Accuracy: <0.015°C
Long term drift: <0.01°C
Short-term stability: <0.007°C
Temperature Range: -200°C to 670°C
Durable and shock resistant
Temperature Coefficient 0.003925 Ω/Ω/°C
W(Ga)>=1.11807
Inconel™ sheath to withstand harsh environments
Fully meets the ITS-90 criteria for reference thermometers

Model

AM1751 | Secondary Reference PRT (-200 °C to 670 °C) , α : 0.003925 , Rtpw : 100Ω

Model	Probe Length (Inch)	Probe Shape	Smart Connector Installation	Diameter (mm.)
AM1751-12	12″	Straight	–	6.35 mm.
AM1751-300	12″	Straight	–	6mm.
AM1751-12-CST	12″	Straight	Installed	6.35 mm.
AM1751-20	20″	Straight	–	6.35 mm.
AM1751-500	20″	Straight	–	6mm.
AM1751-BND	12″	Bended 90°	–	6.35 mm.
AM1751-BND-CST	12″	Bended 90°	Installed	6.35 mm.

Overview

The AM1751 series of Secondary Reference PRTs offers affordable reference probes for precision temperature measurement and calibration both in the lab and in the field. These PRTs feature an accuracy of <0.015°C and a short term stability of <0.007°C.

To reach the best performance in stability and repeatability, the sensing element has been specially designed to protect the platinum sensing wire from contamination at high temperatures. A unique supporting structure and filling material provide the best balance among the hysteresis effect, mechanical shock and thermal shock performance. This high performance probe fully meets the ITS-90 criteria for reference thermometers.

Specifications

Accessories

Resources

AM1751 Datasheet