Product Description
The dew point sensor housing is made of 304 stainless steel, waterproof and has an IP65 protection grade. The circuit adopts imported industrial-grade microprocessor chips and imported high-precision temperature sensors to ensure excellent measurement performance of the product. The product has an exquisite and compact appearance and is suitable for various industrial environments. The output signal type is RS485, which can communicate up to 2000 meters. The standard Modbus protocol supports secondary development.
| Power supply | DC 10-30V |
| Maximum power consumption | 0.4W |
| Range | -40℃~100℃ |
| Accuracy | ±0.8℃ (25℃) |
| Resolution | 0.1℃ |
| Working environment | -40℃~+60℃, 0%RH~95%RH (non-condensing) |
| Long-term stability | ≤0.1℃/y |
| Response time | ≤25s (1m/s wind speed²) |
| Output signal | RS485 (Modbus protocol) |
| Installation method | G1/2 thread installation |
Frequently Asked Questions
Q1: What is the primary material of the sensor housing?
A: The sensor housing is constructed from high-grade 304 stainless steel, ensuring durability and resistance in industrial settings.
Q2: Does the device support Modbus communication?
A: Yes, it utilizes the standard RS485 Modbus-RTU protocol, which allows for stable communication up to 2000 meters and supports secondary development.
Q3: What is the waterproof capability of this sensor?
A: The sensor is rated at IP65, making it waterproof and suitable for various industrial environments where moisture might be present.
Q4: How is the dew point sensor installed?
A: It features a standard G1/2 threaded mounting design for straightforward integration into existing compressed air or gas systems.
Q5: What is the measurement accuracy and range?
A: The sensor provides an accuracy of ±0.8℃ (at 25℃) within a wide temperature range of -40℃ to 100℃.
Q6: What are the power requirements for operation?
A: The device operates on a wide voltage DC power supply ranging from 10V to 30V DC.
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