Многофункциональный передатчик скорости воздушного потока
- Категория: Speed Measuring Instruments >>>
- Поставщик: Shenzhen,Teren,Control,Technology,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-15-2025 | 207.70 $* | 217.89 $* |
| Aug-15-2025 | 205.33 $* | 215.4 $* |
| Jul-15-2025 | 172.6 $* | 181.77 $* |
| Jun-15-2025 | 202.41 $* | 212.57 $* |
| May-15-2025 | 176.78 $* | 185.13 $* |
| Apr-15-2025 | 198.55 $* | 208.96 $* |
| Mar-15-2025 | 197.72 $* | 207.36 $* |
| Feb-15-2025 | 195.51 $* | 205.68 $* |
| Jan-15-2025 | 193.61 $* | 203.16 $* |
Характеристики
Product Description
TEREN multi-function airflow velocity volume transmitter 0-100m/s
Applications & Features
lApply high accuracy MEMS sensor and digital technology, can measure air velocity/volume of various ventilation, air conditioning systems and equipment
lGood accuracy, temp. compensation and electromagnetic interference (EMI) ability (industrial EMI level 3), for complex EMI environments of industrial systems or equipment
lMultiple ranges and engineering units
lMultiple outputs selection, over voltage and reverse polarity protection, high reliability
lOptional probe for temp. measurement and compensation
l The LCD display and keys can set zero calibration, unit switching, response time, air velocity or volume mode, compensation/coefficient calibration and parameters, etc.
lHigh protection rate up to IP65
Specifications
Air velocity/volume:
Medium: non-combustible, non-corrosive air, insensitive to moisture, dust, condensation and oil
Working/Medium Temp.: -20~70°C
Temp. Compensation: 0~50°C
Range: 0-10/30/100m/s, see models
Working Pressure: overload 10xFS(<1kPa)/8xFS(>1kPa)
burst 20xFS(<=1kPa)/10xFS(>1kPa)
Temperature remote probe (Optional):
Cable: white PVC, 4x0.2mm², 2m, -40~85°C, Rins>100MΩ (25°C)
Digital temperature sensor: accuracy 0.2°C@-40~100°C
Range: 0~50°C (others can be set)
Accuracy: DP±0.5%FS; velocity/volume±2%FS; temp.±0.2°C
Long term stability: ±0.5%FS /Year(pressure)
Thermal effect(pressure): <0.03%FS/°C(zero), <0.04%FS/°C (FS)
Response Time: 0.5~30s, can be set by keys
Output: 0~10V, 4~20mA (3 wires), 0-5V, 1 channel for velocity/volume; 2 channels if temperature is selected
Output Load: <500Ω(current), >2kΩ(voltage)
Communication: 1 RS485/Modbus, R/W enable, 9600 bps, terminal resistance settable
Display and Keys: large LCD (with unit and backlight (N/A for 4~20mA output)) and 3 touch keys
Display resolution: 0.1 m/s, 1 m3/h or 0.1°C
Display update time: <1s
Power: current 18.5~35VDC (RL=500Ω), 8.5~35VDC (RL=0Ω),
voltage 16~28VAC/16~35VDC;with consumption 1.5VA
Process Connection: 5mm ID tubing
Zero set: easy to reset by keys
Work Temp.: -20~70°C, 0~95%RH (Non cond.)
Storage Temperature: -30~85°C, 0~95%RH (Non cond.)
Medium Temperature: -40~100°C
Housing: fire retardant PC(UL94V-0), copper nozzle
Protection: IP65
Matched Sensor: flow sensor like AFMB or similar pitot
Weight: 220g (without temperature sensor and cable) Approval: CE, meet EN61326-1 for industrial equipment
Models
Model | DPV |
|
|
| Multi-function Airflow Velocity/Volume Transmitter |
Range |
| 1 |
|
| 0-10m/s(0-125Pa) |
| 2 |
|
| 0-30m/s(0-1000Pa) | |
| 3 |
|
| 0-100m/s(0-10000Pa) | |
Output |
|
| 1 |
| 0-10VDC |
2 | 4-20mA (3 wires) | ||||
E | 0-5VDC | ||||
8 | RS485/Modbus RTU | ||||
Temp.* |
|
|
| 0 | N/A |
1 | Remote temperature probe |
*Temperature option is supplied with a remote temperature probe and provides the same output as velocity/volume output signal
Q1: How to get the latest price?
Tell me the models, quantity, and other special requirement.
Q2: Payment terms?
100% T/T in advance.
Q3: Delivery time?
One week.
Q4: Shippment?
DHL, UPS, TNT etc.
Q5: Is OEM/ODM available?
Yes, it's available.
Q6: Warranty?
18 months.
Packaging & Shipping
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