Thermocouple Heads, Terminal Heads, Connection Heads manufacturer / supplier in China, offering Type K Aluminum Thermocouple Heads (KNE), Micc High Quality Various Types Nickel Chrome Heating Wire Resistance Wire, Micc professional K Type N Type Mineral Insulated Thermocouple Cable Mi Cable and so on.
Min. Order / Reference FOB Price | |
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10 Piece | US $40.00/ Piece |
Local Area: | Jian, Jiangxi, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T, PayPal |
Installation Type: | Tee Type |
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Sensing Type: | Thermocouple |
Contact: | Contact |
Product model
RTD-PW-006
Type
PT100 / PT1000 (Customized Available)
Accuracy grade
Class B, A, 1/3 DIN
Product name
PT100 temperature sensor
Lead material
three-core silver-plated FEP shield wire
Probe size
4*30mm(Customized Available)
Temperature range
-70 °C to +500 °C (continuous operation)
(temporary use to 550 °C possible)
Tolerance class B:- 70 °C to + 500 °C
Tolerance class A:-50°C to + 300 °C
Tolerance class 1/3 DIN:0 °C to+ 150 "C
RTD Thin Film origin
Heraeus - Germany(Jumo/IST Availabe)
Temperature coefficient
TCR=3850ppm/k
Thin Film size
2.3mm* 2.1mm*0.9mm (length * width * height) line length 10mm
Long-term stability
max. Ro-drift 0.04% after 1000 h at 500°C
vibration resistance
at least 40g acceleration (10-2000HZ) depends on installation
Insulation resistance
> 100MQ at 20°C> 2MQ at 500°C
Shock resistance
at least 100g acceleration with 8ms half sine wave, depends on installation
Self heating
0.4KW/mW (at 0°C)
Response time
water current(v = 0.4 m/s): t0.5= 0.05s,t0.9= 0.15s .
air stream (V= 2 m/s): t0.5=3.0s; t0.9= 10.0 s
Environmental conditions
unhoused for dry environments only
Measuring current
100Ω: 0.3 to 1.0 mA
500Ω: 0.1 to 0.7 mA
1000Ω: 0.1 bis 0.3 mA
(self heating has to be considered)