Sonda Thermistor NTC Temperature Sensor 10K 0.9078k 2.5% 3992 2% PTP-43C-R4 for Cup Coffee Vending Machine
Price:
Negotiable
MOQ:
1000PCS
Delivery Time:
2 weeks
Brand:
AFTNTC
Product Description
Sonda Thermistor NTC Temperature Sensor 10K 0.9078k 2.5% 3992 2% PTP-43C-R4
Precision temperature sensor specifically designed for cup coffee vending machines, ensuring optimal brewing temperature control.
Exterior Dimensions
Material Specifications
| Component | Specification |
|---|---|
| Lead Wire | UL3398 #26AWG TS |
| Housing | 3.3*7.0+18 |
| Epoxy Filling | Black high temp glue |
| Tube | Fiber Class Tube |
| Thermistor | R90=0.9078K±2.5% B25/85=3992±2% |
| Tube | Black heat-shrinkable tube 125C |
| Terminal | 2510-T |
| Terminal Glue | 2510-2p White low-profile |
NTC Temperature Sensor Applications in Coffee Machines
Heating Plate Temperature Sensor
Mounted flush against the heating coil center, this sensor provides real-time temperature feedback to the control board. The system precisely regulates heating power to maintain water temperature within the optimal 92-96°C extraction zone, preventing scorched bitterness while ensuring full aroma release.
Steam Temperature Sensor
Located at the steam outlet, this sensor detects temperature changes within milliseconds. It enables rapid switching between steam temperatures for different coffee styles - approximately 110°C for milk frothing in lattes and 94°C for hot water in Americanos. With ±0.3°C precision, every cup consistently meets preset flavor standards.
Selection Criteria for Coffee Machine NTC Sensors
- Temperature Range Compatibility: Ensure the sensor's measurement range fully covers the coffee machine's operating temperatures from cold start to stable brewing.
- Appropriate Accuracy Grade: Select NTC grade matching required control precision, with resistance parameters centered on the core control range (90°C-95°C).
- Long-Term Stability: Choose products that withstand repeated thermal shocks and aging tests to avoid control inaccuracies from precision drift.
Product Photos
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Get in Touch
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Company
Dongguan Ampfort Electronics Co., Ltd.
Location
Floor 5,Changlong Industrial Building,No.6,Jiangnan Road,Jingshan,Chashan Town,Dongguan 523323,China
Contact Person
Annie Fang