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

Name: AMWEI Meat Probe 231.5K NTC Thermistor 304 Food Grade Stainless Steel Needle Braided Cable 2.5mm Phone Plug Connector
Brand: AMWEI
SKU: Meat-Probe-NTC-231.5KΩ
Availability: Preorder

Glass NTC thermistor 231.5KΩ B4240 housed in 304 Food Grade Stainless Steel Tube, Needle pointed tip, Braided Cable 2.5mm Phone Plug, Operating temperature range: -30 to +260C. 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.

AMWEI Meat Probe 231.5KΩ NTC Thermistor Temperature Sensor Shape Dimension

Meat probe 304 steel needle braided cable phone plug

Unit: mm

AMWEI Meat Probe is constructed the following material:

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

AMWEI Meat Probe 231.5KΩ NTC Thermistor Temperature Sensor 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.

AMWEI Meat Probe 231.5KΩ NTC Thermistor Temperature Sensor 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

AMWEI Meat Probe 231.5KΩ NTC Thermistor Temperature Sensor 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

AMWEI Meat Probe 231.5KΩ NTC Thermistor Temperature Sensor 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: 40^oC, 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