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KAV130 Series Air Velocity Transmitter with IP65/NEMA4 Protection, 4-20 mA Output, and LCD Backlit Display
Brand Name:
Keramcontrols
Certification:
CE UKCA TUV
Model Number:
KAV130
Minimum Order Quantity:
5
| Measurement Units: | Pressure: Pa; Air Velocity: M/s, Fpm | Accuracy: | Pressure: < ±1% FS @ –5 To +65 °C, >100 Pa; Air Velocity: < ±0.3 M/s (@ 20 °C, ≥ 2 M/s) |
|---|---|---|---|
| Response Time: | 2 S | Repeatability: | ±0.2% At FS / Year |
| Resolution: | Pressure: 1 Pa; Air Velocity: 0.1 M/s | Medium: | Air And Neutral Gases |
| Operating Temperature: | –20 To +50 °C | Storage Temperature: | –30 To +70 °C |
| Power Consumption: | < 3 W | Overpressure: | ×15 |
| Power Supply: | 16–30 VDC (3-wire) / 18–30 VDC (2-wire) | Output Signals: | 4–20 MA (2-wire) / 0–5 / 0–10 VDC (3-wire) / RS-485 (4-wire) / Customizable |
| Enclosure Material: | Polycarbonate & ABS, UL94V-0 | Protection Rating: | IP65 / NEMA4 |
| Display: | LCD With Backlight |
Product Description
KAV130 Series Air Velocity Transmitter
Product Overview
The KAV130 Series differential pressure air velocity transmitter is specifically designed for commercial building environments. It is a multifunctional instrument that integrates air velocity, static pressure, and differential pressure measurement.
The device can be used with various sizes of Pitot tubes to accommodate different duct specifications, with measuring ranges from 0-100 Pa to 0-10 KPa. All models come standard with an LCD backlit display for convenient on-site real-time data reading. The enclosure is made of polycarbonate & ABS flame-retardant material with IP65/NEMA4 protection, suitable for complex commercial and light industrial environments.
Technical Specifications
| Specification | Value |
|---|---|
| Max air velocity | 40 m/s |
| Range | 1-30 m/s |
| Output Signal | 4-20 mA (2-wire) / 0-5 / 0-10 VDC (3-wire) / RS-485 (4-wire) / customizable |
| Power Supply | 16-30 VDC (3-wire) / 18-30 VDC (2-wire) |
| Accuracy | Pressure: < ±1% FS @ -5 to +65 °C, >100 Pa; Air velocity: < ±0.3 m/s (@ 20 °C, ≥ 2 m/s) |
| Protection Rating | IP65 / NEMA4 |
Applications
- Commercial building HVAC system control
- Variable Air Volume (VAV) system airflow/pressure measurement
- Cleanroom differential pressure monitoring
- Fan, blower, and filter condition monitoring
- Ventilation duct air velocity and static pressure measurement
- Data center air conditioning airflow management
- Valve and damper actuator control
- Laboratory negative pressure environmental monitoring
- Hospital isolation room differential pressure control
- Pharmaceutical cleanroom pressure monitoring
Related Products
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It withstands dusty, humid, and extreme temperature conditions.
KAV110 Series Air Velocity Transmitter with 1–30 m/s Measurement Range, 0.2% FS Accuracy, and IP65 Protection Rating
High-accuracy, wide-range air velocity transmitter with a measuring range of 1–30 m/s and accuracy of 0.2% FS
KAF110 Series Air Volume Transmitter with Polycarbonate & ABS Housing, LCD Backlit Display, and IP65/NEMA4 Protection
Measuring airflow, static pressure, and differential pressure.
