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HM675

TSI 平衡阀流量测试仪 HM675

品牌名称:TSI

产品型号:HM675

产品规格
产品介绍
支持双温度探头输入
压差范围±300 psi (±2068 kPa)
表压范围 -20 - 300 psi (-138 - 2068 kPa)
读数方式H 2 O, ft. H 2 O, psi, in. Hg, mm H 2 O, kPa, mm Hg, 或 bar
背光大屏,在昏暗光线条件下仍能清晰显示
由四节碱性或镍氢可充电电池供电
坚固的防喷溅仪器箱
含电池重量:2.65 lbs (1.20 kg)
渠道商
地址:广东省.深圳市      获取报价
产品详情

HM675 平衡阀流量测试仪

HM675型平衡阀流量测试仪用于平衡液体循环加热和冷却系统、检查泵的性能和设置平衡阀

它能够在无需改变软管连接或仪器阀门设置的条件下,同时测量和显示压差、高压侧和低压侧压力。


组件包括:

仪器主机

硬质手提箱

(2) 6.7 ft x ¼-in. 具有截止阀的(2 m x 6 mm) 软管

(2) B&G读出探头

(2) P/T表适配探头

电源线

特点与优势

支持双温度探头输入

压差范围±300 psi (±2068 kPa)

表压范围 -20 - 300 psi (-138 - 2068 kPa)

读数方式H 2 O, ft. H 2 O, psi, in. Hg, mm H 2 O, kPa, mm Hg, 或 bar

背光大屏,在昏暗光线条件下仍能清晰显示

由四节碱性或镍氢可充电电池供电

坚固的防喷溅仪器箱

含电池重量:2.65 lbs (1.20 kg)

技术参数

型号
HM675/HM685
Pressure
Differential Range
-300to300psi(-2068to2,068kPa)
Gauge Range
-20to300psi(-138to2,068kPa)(-40 to 610 in.Hg)
Resolution (best)
0.001psi(0.01kPa)(0.01 in.Hg)
Accuracy1
±1%of reading plus .072 psi(0.5kPa)(0.15in.Hg)
Units
psi,in.H2O,ft H2O,kPa,mm Hg in.Hg,m H2O,bar
Pressure Connection
1/4"37 flare fitting.Male
Temperature
Operating (electronics)
40to113oF(5to45℃)
Storage
-4to140℉(-20to60°C)
Liquid Media
32to180℉(0to82℃)
Probe (immersion)
-40to250℉(-40to121℃)
Resolution
0.1℉(0.1℃)
Accuracy
±0.5%of reading+1.2℉(0.7℃)
Units
℉,℃
Flow (HM685 Only)
Range2
-22.712to22.271m3/h,-99.999to99,999 USGPM(-6,309to6,309I/s)
Resolution (best)
0.0001 USGPM(0.00001I/s)
Accuracy
per pressure accuracy+valve deviation
Units
USGPM,UKGPM,m3/h,I/s,I/m
Time Constant
User selectable (1,5,10,20,and 30 seconds)
Statistics(HM685 only)
min,max,average,sum up to 4,000 readings
Data Storage(HM685 only)
4,000 combined readings,100 Test IDs
Logging Interval(HM685 only)
User selectable(1 to 3,600 seconds)
External Meter Dimensions
11.1in.×4.7in.×3.5in.(28.2cm×11.9cm×8.8cm)
Meter Weight with Batteries
2.65lbs(1.20kg)
Power Requirements
Four AA-size cells,or AC adapter
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