Bayonet mounting provides easy and inexpensive springloaded installation of probes into solids. All models have a copper alloy tip for fast time response and increased tip sensitivity
-50 to 260°C (-58 to 500°F)
Stainless steel with copper alloy tip.
Minimum case length:
3.0" (76.2 mm).
Maximum case length:
48" (1220 mm), longer on special order
Solid thermocouple wire, AWG 20 (single) or AWG 24 (dual). Specify PTFE insulation, glass braid insulation, stainless steel braid over glass braid, or stainless steel armor over PTFE
Typical value in moving water
Grounded junction: 1.5 seconds.
Ungrounded junction: 7 seconds.
10 megohms minimum at 100 VDC, leads to case, ungrounded junctions only.
Withstands 10 to 2000 Hz at 20 G’s min. per MIL-STD-202, Method 204, Test Condition D
Withstands 100 G’s minimum sine wave shock of 8 milliseconds duration.
RTD sensing element | Model | ||
---|---|---|---|
Platinum (0.00392 TCR) 100 Ω ±0.5% at 0°C | S44PA | ||
Platinum (0.00385 TCR) 100 Ω ±0.1% at 0°C | S844PD | ||
Platinum (0.00385 TCR) 100 Ω ±0.5% at 0°C | S874PE | ||
Copper (0.00427 TCR) 10 Ω ±0.2% at 25°C | S44CA | ||
Nickel (0.00672 TCR) 120 Ω ±0.5% at 0°C | S44NA |