Meat Probe 231.5K NTC 304 Food Grade Stainless Steel Needle Braided Cable 2.5mm Phone Plug Connector

Meat Probe Shape and Dimension

Meat probe 304 steel needle braided cable phone plug

Unit: mm

  1. NTC thermistor: Glass encapsulated NTC thermistor R25: 231.5KΩ±2% Beta value B(25/85): 4240K
  2.  LFGB,FDA food grade 304 stainless steel.
  3. 2 strands braided steel mesh, 380℃, 1 meter long.
  4. Connector: 2.5mm phone plug

Meat Temperature Probe Application

Meat probe can be used for barbecue or cooking food, and monitor meat temperature and ambient,  for kitchen, outdoor grilling, pellet grills, BBQ,  microwave oven,  etc.

Meat Temperature Probe Electric Characteristics Data

Resistance at 25C R25: 231.5K ohm+/-2%,
Beta Value B(25/85): 4240K
Dissipation Factor: 5 mw/℃ min.
Thermal Time Constant (in water): 15 seconds max.
Operating temperature range: -30 to +260C
Storage temperature: -10℃~+40℃,relative humidity ≤75% RH

Meat Temperature Probe Mechanical Performance Test

Test Item Test Condition Performance Request
Lead Wire Tensile Pulling Applying force 9.8N(1KGF)along lead wire direction, for 1 minute. No cracks in the resin and wire bonding, No visible damage
Falling down Falling down from 1 meter high to 10mm thick oak wooden board, 5 times. No cracks in the resin and wire bonding, No visible damage

Meat Temperature Probe Reliability Data

Test Item Standard Test Conditions ΔR25/R25 (typical) Remarks
Low temperature storage IEC 60068-2-1 Storage at low category temperature. Temperature: -30 oC Time: 1000 hours ≤3% No visible damage
Storage in dry heat IEC 60068-2-2 Storage at upper category temperature. Temperature: 100 oC Time: 1000 hours ≤3% No visible damage
Storage in damp heat, steady state (Humidity test) IEC 60068-2-3 Temperature: 40oC,
Humidity:90%-95% RH,
Duration:1000 hours
≤3% No visible damage
Rapid temperature cycling IEC 60068-2-14 1. -30C/30 minutes
2. 30C/5minutes
3. 100C/30 minutes
4. 30C/5minutes.
Number of cycles: 5 Cycles
≤3% No visible damage

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