Ecowitt WN32P Indoor Temperature, Humidity and Barometric Sensor, Thermometer Hygrometer Pressure Gauge for HP2550 / HP3500
SPECIFICATIONS
Battery Included: no
Brand Name: ECOWITT
Certification: CE,FCC
Display Type: DIGITAL
Electronic: No
Frequency: North American: 915MHz; Europe:868MHz; Other areas: 433MHz
High-concerned chemical: none
Humidity accuracy: ± 5%
Humidity range: 1%~99%
Humidity resolution: 1%
Max Measuring Temperature: 49°C & Under
Model Number: WN32P
Origin: Mainland China
Power: 2 AA batteries(not included)
Semi-finishedproduct: No
Sensor Size: 123x42x14mm
Sensor reporting interval: 64 seconds
Style: Standing and Wall Hanging
Temperature accuracy: ±0.3°/±0.2°C
Temperature range: -10°C - 60°C (14°F - 140°F)
Temperature resolution: 0.1°C, or 0.1°F
Theory: Frequency
Use: Indoor
Ecowitt WN32P Indoor Temperature, Humidity and Barometric Sensor One Channel Thermometer Hygrometer Pressure Gauge with LCD Display for HP2550/HP3500 (Sensor Only, Gateway/Console not Included)
Features
Barometric, Humidity and Temperature on LCD screen;
One channel to work with one HP2550/HP3500 display only;
Indoor Humidity & Temperature coded for upgrade HP2550/HP3500
Transmission Range: 300 feet (100 meter)
Power Type: 2 pcs AA batteries(NOT included) powered.


Specifications:
Measurement |
Range |
Accuracy |
Resolution |
Barometric |
300 to 1100 hPa (8.85 to 32.5 inHg) |
± 5hPa |
0.1hPa (0.01 inHg) |
Temperature (Indoor) |
-10°C to 60°C (14°F to 140°F) |
± 0.3°C (± 0.6°F) |
0.1°C (0.1°F) |
Humidity (Indoor) |
1% to 99% |
± 5% |
1% |
Note: The screen display of the sensor might not work below 14°F(-10°C).
Package List:
1 x WN32( WH32) Indoor Temperature, Humidity and Barometric Sensor
(No User Manual)
FAQ:
Q1: What if I purchased the wrong frequency?
A: For example, if you are in Europe and have already mistakenly purchased the 915 MHz products.
Although the products sold in European are 868 MHz, it is ok for you to use them in Europe as long as the sensors and the gateway/receivers are the same frequency(for example, they are 915 MHz).
However, the hiding problem is that once you mistakenly purchased 1 device with 915 MHz frequency at first, when you need to purchase other ecowitt devices, you need to purchase them with the same frequency too. Only in this way can make sure the sensors and the receivers work together.
Q2: What are the differences between WN32 and WH32?
A: They are the same products and there is no difference in terms of functionality.
Q3: What are the differences between WN32 Indoor and WN32 Outdoor?
A: WN32 Indoor measures temperature, humidity and barometric, which is designed for upgrade HP2550 and HP3500.
WN32 Outdoor measures outdoor temperature and humidity, which is designed for replace data of WS69 WS80 WS90 or upgrade WS68 WH40. If you already have WS69, WS80 and WS90, please don't buy WN32 Outdoor.
- Standard Shipping: Standard Shipping (12–18 Business Days)
- Express Shipping: Expedited Shipping (5–9 Business Days)
- Free Shipping: Orders over $199 qualify automatically
- Tracking: Full tracking number provided for all orders
- Returns: 30-day hassle-free return window
- Condition: Items must be unused and in original packaging
- Refund: Full refund processed within 3-5 business days
- Factory Direct: ISO/TS 16949 certified manufacturer
- Quality: 100% electrical continuity tested before shipment
- Experience: 15+ years in automotive connector industry
- Support: Professional technical support available
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