660°C Precision RTD Probes

Model PRP660 has a tightly controlled resistance - temperature curve which is very close the IEC-751 Standard. The RTD thermometer can be designed with dual RTD sensing elements in one metal probe for critical temperature measurement such as nuclear power plant. Also, the RTD is designed for industrial environment such as mechanical shock.

Specifications

Resistance at 0°C:
100 Ω or custom design
Temperature range:
-200 - 660°C
Temperature coefficient:
0.003850
Stability:
R0 typical drift < 0.03°C after
1,000 hours at 660°C
Thermal shock:
R0 typical drift < 0.01°C after
100 times from 25 to 660°C
Vibration:
Withstand 10 to 2,000 HZ at 20 G's
Dimensions:
0.188" and 0.25" dia. x 12" L standard,
custom sizes available

How to order

PRP660	Model number
A	Tolerance at 0°C:
	A = ± 0.06%, IEC DIN class A
	B = ± 0.12%, IEC DIN class B
120	Probe length:
	120 = 12.0 inches
	Specify in 0.5" increment
N4	Number of leads:
	N4 = 4 leads
L36	Lead wire length in inches
	L36 = 36 inches
Sample part number: PRP660A120N4L36

News

ASP is constantly developing new products. Please click to learn more.

Specialty of product

Excellent long term stability and wide temperature range is the specialty of ASP RTDs and PRTs.

How to Order

ASP accepts major credit cards order.