4-20mA Greenhouse Temperature Humidity Transmitter

• Display: Digital
• DC Power Supply: DC 10-30V
• Output Signal: RS485 Signal
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: AC-CO2WS-FT
• Communication Protocol: Modbus-Rtuprotocol
• Communication Address: 1-254 Can Be Set, Default 1
• Baud Rate: 2400/4800 (Default)/9600
• Temperature Accuracy: ±0.5c(25°c)
• Humidity Accuracy: ±3%Rh(60%25c)
• Temperature Range: -40c to +80c (Default)
• Humidity Range: 0%Rh~80%Rh
• Temperature Braid Rate: 0.1ºC
• Humidity Resolution: 0.1%Rh
• Equipment Power: ≤ 0.1W
• Trademark: Aice Tech
• Origin: China
• HS Code: 9026202000

Product Description

Welcome to Jiangsu Aice Instrument Technology Co., Ltd., where innovation meets precision.

Product Description

1. INTRODUCTION

Introducing our 4-20mA Greenhouse Temperature Humidity Transmitter, expressly engineered for the most demanding industrial applications. Leveraging a superior humidity measuring element imported from Switzerland, this product guarantees precise measurements across a wide temperature range. It boasts strong resistance to chemical pollutants, stable performance, and an extended operational lifespan. The device offers a robust two-way 4-20mA current signal output for both temperature and humidity, ensuring it meets the rigorous requirements of industrial environments.
Withstands Temperatures Up to 200°C
Equipped with a high-temperature tolerant humidity chip, our transmitter performs exceptionally even at a sustained temperature of 200ºC. The sensor surface is specially treated to ensure continuous functionality in chemically polluted environments. This makes our transmitter an exceptional choice for high-temperature, harsh industrial conditions.

Product Parameters

DC power supply	DC 10-30v
Output signal:	RS485 signal
Communication protocol	Modbus-RTU protocol
Communication address	1-254 can be set, default 1
Baud rate	2400/4800 (default)/9600
Temperature accuracy	±0.5C(25°C)
Humidity accuracy	±3%RH(60%25C)
Temperature range	-40C to +80C (Default)-40ºC~+120°C (can be customised)
Humidity range	0%RH~80%RH
Temperature braid rate	0.1ºC
Humidity resolution	0.1%RH
Equipment power	≤ 0.1W
Transmitter circuit operating temperature and humidity	-40ºC~+60ºC 0%RH~95%RH (non-condensing)

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FAQ

1. Q: Can I buy any of your product accessories?

A: Yes, you can. While most accessories are available for purchase, some patented designs or intellectual property-protected items may not be. Please contact our sales team for further details.
More details please reach out with our sales team.

2. Q: Can I be your exclusive distributor?

A: Yes, but this depends on your annual purchase volume and the nature of our long-term relationship. We seek business partners capable of establishing a trust-based, enduring relationship.
a long-term relationship of trust with each other.