来宝网Logo

热门词:生物显微镜 水质分析仪 微波消解 荧光定量PCR 电化学工作站 生物安全柜

现在位置首页>自动化仪器仪表>传感器/变送器>传感器/变送器> Dwyer德威尔 风速变送器 AVUB-1-V AVUB-2-V AVUB-3-V 风速传感器

商品编号:62533
分享

Dwyer德威尔 风速变送器 AVUB-1-V AVUB-2-V AVUB-3-V 风速传感器

价    格:询价

产    地:美国更新时间:2019/9/11 7:42:53

品    牌:德威尔型    号:AVUB-1-V AVUB-2-V AVUB-3-V

状    态:已停产点击量:437

15221105376
联系我时,请说明是在来宝网上看到的,谢谢!

上海茂培电子科技有限公司

联 系 人:范先生

电     话:15221105376

传     真:

等     级: (第 4年)

性     质:贸易型,

联系我时请说在来宝网上看到的,谢谢!




Dwyer德威尔 风速变送器 AVUB-1-V AVUB-2-V AVUB-3-V 风速传感器-上海茂培供应

The SERIES AVU Air Velocity Transmitter is ideal for a wide range of HVAC

measurement and control applications, particularly in complete building control and

energy management systems.

The Series AVU Transmitter operates by measuring the heat loss from one of the two

sensing elements in the air stream, then calculating the air velocity. Units are virtually

immune to drift due to the design of the sensing element, which makes the transmitter

accurate over the whole air velocity range.

FEATURES/BENEFITS

? 4 to 20 mA or 0 to 10 V output versions

? NEMA 6 (IP67) enclosure rating

? AC or DC powered (loop version DC only)

? 5% or 8% accuracy

APPLICATIONS

? Zone control in HVAC systems

? Supply and exhaust fan tracking

? Clean room systems

? Air pollution studies and manufacturing



产品参数

Dwyer德威尔 风速变送器 AVUB-1-V AVUB-2-V AVUB-3-V 风速传感器-上海茂培供应

Service: Clean air and compatible, noncombustible gases.

Accuracy: AVU: ±5% of FS; AVUB: ±8% of FS.

Response Time (90%): 5 sec (typical).

Temperature Limits: 32 to 122°F (0 to 50°C).

Humidity Limit: 0-90% RH, noncondensing.

Power Requirements: -A models 24 VDC +10% -15%; -V models 24 VDC or 24 VAC +10% - 15%.

Output Signal: -A models 4 to 20 mA current loop; -V models 0-10 VDC.

Loop Resistance: (-A models) 700 Ω. 

Current Consumption: 60 mA + output current.

Max. Start Up Current: 85 mA; 10 V.

Output Current Limit: (-V models) >10 mA.

Electrical Connections: Screw terminal.

Cable gland for 4-8 mm wire (16 gauge wire).

Enclosure Rating: NEMA 6 (IP67)

except sensing point.

Probe Dimensions: 9.45 x .75? (240 x 19 mm).

Mounting Orientation: Unit not position

sensitive. Probe must be aligned with airflow.

Weight: 8.8 oz (250 g).

Agency Approvals: CE.



产品介绍

Dwyer德威尔 风速变送器 AVUB-1-V AVUB-2-V AVUB-3-V 风速传感器-上海茂培供应

Dwyer德威尔 风速变送器 AVUB-1-V AVUB-2-V AVUB-3-V 风速传感器-上海茂培供应

Service: Clean air and compatible, noncombustible gases.

Accuracy: AVU: ±5% of FS; AVUB: ±8% of FS.

Response Time (90%): 5 sec (typical).

Temperature Limits: 32 to 122°F (0 to 50°C).

Humidity Limit: 0-90% RH, noncondensing.

Power Requirements: -A models 24 VDC +10% -15%; -V models 24 VDC or 24 VAC +10% - 15%.

Output Signal: -A models 4 to 20 mA current loop; -V models 0-10 VDC.

Loop Resistance: (-A models) 700 Ω. 

Current Consumption: 60 mA + output current.

Max. Start Up Current: 85 mA; 10 V.

Output Current Limit: (-V models) >10 mA.

Electrical Connections: Screw terminal.

Cable gland for 4-8 mm wire (16 gauge wire).

Enclosure Rating: NEMA 6 (IP67)

except sensing point.

Probe Dimensions: 9.45 x .75? (240 x 19 mm).

Mounting Orientation: Unit not position

sensitive. Probe must be aligned with airflow.

Weight: 8.8 oz (250 g).

Agency Approvals: CE.




猜你喜欢