Probe Assemblies

Part Number Information
Part #: Price/Availability:
B58100 Buy Now
B57045K Buy Now
B57020M2 Buy Now
B57703M1 Buy Now
B57500K Buy Now
B57500M Buy Now
B57703M Buy Now
B58100 Buy Now

Info

Product Datasheet link Applications Features Options
F120 / B58100  (Spec Sheet)
  • Surface mounted sensor for measurement of boiler temperature
  • Short response time due to glass-encapsulated NTC thermistor
  • Fast and easy mounting
  • Screw attachment fixation
  • Alternative resistance ratings available on request
  • Alternative fast-on plug terminals 2.8 x 0.5 or 4.8 x 0.8 mm available
K45/ B57045K  (Spec Sheet)
  • Temperature compensation, measurement and control (chassis mounting)
  • Cost-effective
  • Good thermal coupling through screw-type case (thread M3)
  • Electrically isolated aluminum case
  • Tinned copper leads
  • Tighter resistance tolerance available on request.
M2020 / B57020M2  (Spec Sheet)
  • Cabinet and evaporator in refrigerators and deep freezers
  • Thermistor in molded plastic case with cable outlet
  • Highly resistant to water/moisture
  • PVC-insulated connecting cable (white)
  • Conductor cross section: 2 ´ 0.34 mm2
  • Construction based on DIN EN 60 730 -1/VDE protection class 2
  • UL approval (E252167)
  • Alternative head dimensions, resistance ratings, rated temperatures, resistance tolerances and cable lengths available on request
  • PVC-free connecting cable on request
  • Color markings on cable available on request
  • Single insulated versions with twin wires available on request
M1703 / B57703M1  (Spec Sheet)
  • Measurement of high temperatures on surfaces, e.g. in ovens, on heat sinks and housings
  • NTC thermistor encapsulated in a brass metal-tag case
  • Suitable for temperatures up to 300 °C at the sensor head
  • Easy mounting and good thermal coupling
  • Wire heat resistant up to 200 °C (PTFE-insulated wire AWG 26 coated with fiberglass sleeve), Molex connector operating temperature: -40 to 105 °C
  • Alternative cable lengths, R/T characteristics and connectors available on request.
K500/K501 / B57500K, B57501K  (Spec Sheet)
  • Evaporator sensor for air conditioning systems
  • Heating systems
  • Copper case
  • Twin cable (black)
  • PVC-insulated wires with tinned ends, Tmax = 105 °C
  • Alternative resistance ratings, rated temperatures, resistance tolerances, wire lengths and AWG 22, AWG 24 or AWG 26 available on request.
  • Also available as type K800 with improved humidity resistance for temperature measurement in heat pumps.
M500 / B57500M (Spec Sheet)
  • Air sensor for air conditioning (not for use in evaporators)
  • Thermistor with epoxy resin encapsulation
  • PVC-insulated wires (black) with tinned ends, AWG 26, Tmax = 105 °C
  • Alternative resistance ratings, rated temperatures, resistance tolerances and wire lengths, AWG 22 or AWG 24 available on request.
M703 / B57703M (Spec Sheet)
  • Surface temperature measurement, e.g. on housings and heat sinks
  • High accuracy
  • Easy mounting
  • Good thermal coupling through metal tag
  • Thermistor encapsulated in metal-tag case
  • AWG 30, PTFE-insulated leads of silver-plated nickel wire or AWG 26 (stranded, 7 x AWG 34), PTFE-insulated leads of silver-plated copper wire
  • UL approval (E69802)
  • Alternative resistance ratings, rated temperatures, resistance tolerances, lead lengths and AWG 28 stranded wires available on request.
T120 / B58100 (Spec Sheet)
  • Pipe mounted sensor for temperature measurement of fluids in pipes
  • Short response time due to glass-encapsulated NTC thermistor
  • Fast and easy mounting
  • Available for pipes with diameter 13.5, 15, 18, 19 and 22 mm
  • Alternative resistance ratings available on request
  • Alternative fast-on plug terminals 2.8 x 0.5 or 4.8 x 0.8 mm available
Z81 / B58100 (Spec Sheet)
  • Temperature measurement in heating water and used water
    • heating systems
    • water boilers
  • Sealing with O-ring
  • Brass housing CuZn36Pb2As/CZ132
  • Short response time
  • Withstand voltage 500 V
  • FASTON plug terminals with RAST 5 housing
  • Alternative resistance ratings, rated temperatures and resistance tolerances available on request.