Product Description
1: NOTE
Default configuration includes:
Power supply: 24V DC
Output signal: 2-wire 4~20mA, 0–5V, 0–10V
Accuracy: 0.2%
Supported sensor types:
RTDs: Pt100, Cu50, Cu100
Thermocouples: K, J, T, N, etc.
Casing material: PA66
Operating temperature: -30~80°C
Load options: 250Ω or 500Ω
Mounting screws: M3*5
Optional features and customizations:
Pt1000, WRe3-25, WRe5-26 sensors available upon request
Customizable temperature ranges and input types
Output signal: RS485
2. Parameters
Parameter | Value |
Power Supply | 24V DC |
Measurement Accuracy | ±0.2% |
Excitation Current | 0.2 mA |
Load | 250Ω or 500Ω |
Temperature Coefficient | ≤25 ppm/°C F.S. |
Operating Temperature | -30°C to +80°C |
Output | 4–20 mA (2-wire system) |
Output Limit | Max 20.3 mA |
Sensor Types Supported | RTDs & Thermocouples |
Storage Temperature | -40°C to +120°C |
Housing Material | PA66 |
Mounting Screw | M3×5 |
3. Features
Wide Sensor Compatibility
Supports 8 types of thermocouples (TC) and 3 types of RTDs, including custom options like Pt1000, WRe3-25, and WRe5-26.
High Accuracy & Stability
Ensures reliable signal transmission with ±0.2% accuracy and stable 4–20mA output.
Durable PA66 Housing
Industrial-grade casing resists environmental stress and ensures long-term operation in tough conditions.
Flexible Mounting Design
Compact form factor with standard M3 screws allows quick installation in control panels and equipment.
Customizable Inputs & Compensation
Adaptable to long-distance PT100 wiring and specialized temperature ranges based on user needs.
4. Applications
Industrial automation systems
HVAC temperature regulation
Process control and instrumentation
Environmental and energy monitoring
Machinery temperature feedback systems
5. FAQs
Q1: Can it support long cable runs with PT100 sensors?
A1: Yes. If the single-wire resistance exceeds 35Ω, custom compensation is available.
Q2: What’s the maximum temperature range supported?
A2: With high-temperature thermocouples like WRe3-25, it can measure up to 2300°C.
Q3: How do I calibrate the output signal?
A3: The transmitter includes two onboard potentiometers—left for zero adjustment, right for span (range) adjustment.
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Returns
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Condition
Brand New
Shipping
This item is shipped directly from our supplier in China with tracking.