Changsha Purple Horn E-Commerce Co., Ltd.
| Humidity Tolerance | ±5%RH |
| Temperature Range | 0℃~+85℃ |
| Humidity | 0%RH~100%RH |
| Description | ±5%RH 0℃~+85℃ 0%RH~100%RH Through Hole Humidity, Moisture Sensors RoHS |
| Mfr. Part # | CHR02-2025-T |
| Package | Through Hole |
| Model Number | CHR02-2025-T |
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Product Specification
| Humidity Tolerance | ±5%RH | Temperature Range | 0℃~+85℃ |
| Humidity | 0%RH~100%RH | Description | ±5%RH 0℃~+85℃ 0%RH~100%RH Through Hole Humidity, Moisture Sensors RoHS |
| Mfr. Part # | CHR02-2025-T | Package | Through Hole |
| Model Number | CHR02-2025-T |
The CHR02-2025 series is a high-performance polymer humidity sensor (resistive type) designed for accurate humidity measurement. It features a logarithmic impedance change with relative humidity, driven by the mobility of conductive ions within the functional polymer film. This sensor offers excellent sensitivity, long-term stability, and a linear impedance curve comparable to imported sensors, making it a direct replacement for various similar products. It is suitable for a wide range of applications including electronic hygrometers, humidifiers, dehumidifiers, and air conditioning systems.
| Model | Type | Nominal Impedance (at 60%RH, 25) | Impedance Range (at 60%RH, 25) | Detection Range | Working Voltage | Working Temperature Range | Response Time (20%~90%) | Humidity Drift (/year) | Humidity Hysteresis | Pin Spacing |
|---|---|---|---|---|---|---|---|---|---|---|
| CHR02-2025 T | Semi-circular (Large) | 23 K | 20~25K | 0%100% RH | 1V AC (50Hz 2 KHz) | 085 | 12 s | 2% RH | 1.5%RH | 5.08mm |
| CHR02-2025 S | Square (Small) | 23 K | 20~25K | 0%100% RH | 1V AC (50Hz 2 KHz) | 085 | 12 s | 2% RH | 1.5%RH | 2.54mm |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
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