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OEM Smart Temperature Transmitter From China Factory 4-20mA HART RS485 2-WIRE
US$ 100
≥1 Piece
Key Specifications
Get Latest Price
Warranty:
12months
Usage:
Industrial
Standard:
Other, digital
Payment & Shipping
Payment Methods:
Port of Shipment:
Tianjin
Delivery Detail:
20 days
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Warranty
12months
Usage
Industrial
Standard
Other, digital
After-sales Service
support
Hygrometer Type
Other, temperature transmitter
Accuracy
Other, 0.02℃
Display
Digital
Material
Thermocouple
Transport Package
carton
Trademark
KYUE or customized
Origin
Tianjin
1. Product Overview
The KY-100 Series is a high-precision, highly reliable intelligent temperature measurement instrument that integrates a temperature sensor with a signal transmitter. Utilizing advanced signal processing technology and robust industrial design, it linearly converts various thermocouple (T/C) or resistance temperature detector (RTD) signals into a standard 4-20mA analog signal, with optional HART protocol digital communication or RS485 communication.
With its exceptional long-term stability, wide temperature measurement range, flexible multi-sensor compatibility, and IP65 protection rating, this product is widely used for accurate temperature measurement and control systems in industrial processes such as petrochemicals, power generation, metallurgy, pharmaceuticals, and food processing.
2. Technical Specifications
| Item | Specification |
|---|---|
| Measurement Range | -50°C ~ +300°C (Adjustable based on sensor type) |
| Input Signal | 2-wire / 4-wire Pt100; Various Thermocouples (T/C) |
| Sensor Type | Pt100 / W-Re / B / R / S / N / K / J / T / E, etc. |
| Output Signal | 4-20mA DC (Two-wire loop powered), HART Protocol superimposed on analog signal |
| Communication Interface | RS485 (Optional, supports protocols like Modbus RTU) |
| Measurement Accuracy | ±0.02°C (Typical, for RTD) |
| Long-Term Stability | ≤0.05% FS / Year |
| Display Unit | High-contrast LCD, displaying temperature value and unit |
| Housing Material | Cast Aluminum Alloy |
| Protection Rating | IP65 |
| Probe Material | SUS 304 Stainless Steel (Standard), SUS 316 Stainless Steel (Optional) |
| Probe Diameter | 6mm, 8mm, 10mm, 12mm, 14mm (Optional) |
| Insertion Length | Customizable per customer request (Standard: 50mm - 2000mm) |
| Process Connection | Threaded connection (e.g., M16x1.5, M27x2, G1/2") or Flange connection (Optional) |
| Power Supply | 12-36V DC (Typically 24V DC), shared with the 4-20mA loop |
3.Applications:
| Industries | Scenorios |
| Energy & Power | Power plants ,power transmission & distribution systems ,new energy |
| Petroleum & Chemical | Refining & chemical units ,pipelines & storage tanks ,hazardous areas |
| Metallurgy & Mining | High temperature process ,rolling & heat treatment ,mining equipment |
| Pharmaceutical & Food | Pharmaceutical processes ,food processing ,cleanrooms |
| Environmental & Municipal | Wastewater treatment ,district heating networks ,smart agriculture |
| Transportation | Rail transit ,cold chain logistics ,marine &aviation |
| Smart Manufacturing & Laboratories | Industrial IOT, laboratory research,predictive maintenance |
| Building& infrastructure | HVAC systems ,energy management ,data centers |
We provide customized temperature measurement solutions. Contact us detailed support.
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1Yr
Business Type
Manufacturer
Year Established
2018
Product Certifications
ISO9001, Others
Port of Shipment
Tianjin
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