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HHF144B_HHF144A手持旋转叶轮风速计美国OMEGA欧米茄

价  格:询价

产  地:美国更新时间:2020-10-27 14:49

品  牌:欧米茄型  号:HHF144B

状  态:正常点击量:1334

400-006-7520
联系我时,请说明是在上海非利加实业有限公司上看到的,谢谢!

上海非利加实业有限公司

联 系 人: 上海非利加实业有限公司

电   话: 400-006-7520

传   真: 400-006-7520

配送方式: 上海自提或三方快递

联系我时请说在上海非利加实业有限公司上看到的,谢谢!



HHF144B_HHF144A手持旋转叶轮风速计美***OMEGA欧米茄

相对湿度为5.0至95%

测量-20至100°C(-4至212°F)环境中的气流。

湿度传感器标准中的温度测量

***小和***大风速和温度

模拟电压输出和通信选项

Omega?hhf144旋转叶片湿度温度计风速计是***种高质量仪器,通过用户友好直观的界面,在恶劣环境中提供高精度的湿度、空气速度和温度测量。应用包括制造、实验室、计算机室、环境控制、流罩监测和其他需要精确空气测量的应用。



产品参数

HHF144B_HHF144A手持旋转叶轮风速计美国OMEGA欧米茄

规格

范围

hhf144a:1.5至35.00 mps(300至6800 fpm)

hhf144b:0.2至40.00 mps(40至7800 fpm)

相对湿度:5.0至95%相对湿度

温度(使用标准组合温湿度探头):-20至80°C(-4至176°F)

温度(使用可选的单独温度探针):-95至200°C(-139至392°F)

准确度

风速:

2.75“探头:读数的±1.0%±1位

1“探针:±0.5%fs+读数的0.75%±1位

温度:±(0.3°C+0.2%读数,单位°C)

温度精度示例:±0.3°C@20°C(±0.5°F@68°F)

相对湿度:±2.0%rh

分辨率

风速:1 fpm或0.01 mps

温度:0.1°F或°C(低于-99.9°F 1°F)

相对湿度:0.1%rh

响应时间

相对湿度:15秒内测量值变化达90%

温度:静止空气中约60秒;移动气流中约10秒

显示屏:12.7 mm(0.5”)LCD,4位数字,带LED背光

工作温度

仪器:0至50°C(32至125°F)

空气探头:-20至100°C(-4至212°F)

温度/湿度探头:-20至80°C(-4至176°F)

电源:3节AA碱性电池(含)

电池寿命:约150小时尺寸

仪器:165 x 83 x 38毫米(6.5 x 3.25 x 1.5英寸)

hhf144a:直径25 mm(1”)。

hhf144b:70 mm(2.75”)直径

右侧/温度探头:152 x 25 mm(6 x 1”)直径



产品介绍

HHF144B_HHF144A手持旋转叶轮风速计美***OMEGA欧米茄

Measure Relative from 5.0 to 95% RH

Measure Airflow in Environments from -20 to 100°C (-4 to 212°F)

Temp Measurements in Humidity Sensor Standard

Minimum and Maximum Air Speed and Temp

Analog Voltage Output and Communication Options

The OMEGA? HHF144 rotating vane hygro-thermometer anemometer is a high quality instrument providing highly accurate humidity, air velocity, and temperature measurements in harsh environments via a user friendly and intuitive interface. Applications include manufacturing, laboratory, computer rooms, environmental control, flow hood monitoring, and other applications where precise air measurement is required.

SPECIFICATIONS

Ranges

HHF144A: 1.5 to 35.00 MPS (300 to 6800 FPM)

HHF144B: 0.2 to 40.00 MPS (40 to 7800 FPM)

Relative Humidity: 5.0 to 95% RH 

Temperature (Using Standard Combination Temp/Humidity Probe): -20 to 80°C (-4 to 176°F)

Temperature (Using Optional Separate Temperature Probe): -95 to 200°C (-139 to 392°F)

Accuracy

Air Velocity:

2.75" Probes: ±1.0% of reading ±1-digit

1" Probes: ±0.5% FS +0.75% of reading ±1-digit

Temperature: ±(0.3°C + 0.2% of reading in °C)

Temperature Accuracy Examples: ±0.3°C @ 20°C (±0.5°F @ 68°F)

Relative Humidity: ±2.0% RH

Resolution

Air Velocity: 1 FPM or 0.01 MPS

Temperature: 0.1°F or °C (1°F below -99.9°F)

Relative Humidity: 0.1% RH

Response Time

Relative Humidity: Up to 90% of change in measured value in 15 seconds

Temperature: Approx. 60 sec in still air; Approx. 10 sec in moving air streams

Display: 12.7 mm (0.5") LCD, 4-digits, with LED backlight

Operating Temp

Instrument: 0 to 50°C (32 to 125°F)

Air Probe: -20 to 100°C (-4 to 212°F)

Temp/Humidity Probe: -20 to 80°C (-4 to 176°F)

Power Supply: 3 "AA" alkaline batteries (included)

Battery Life: Approximately 150 hours Dimensions

Instrument: 165 x 83 x 38 mm (6.5 x 3.25 x 1.5")

HHF144A: 25 mm (1") diameter

HHF144B: 70 mm (2.75") diameter

RH/Temp Probe: 152 x 25 mm (6 x 1") diameter




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