COMARK英制掌上型差压计

psi

范围

0 to ±2

0 to ±5

0 to ±30

0 to ±100

分辨率

0.001

0.001

0.01

0.1

mbar

范围

0 to ±140

0 to ±350

o to ±2000

0 to ±6900

分辨率

0.1

0.1

1

1

inh2o

范围

0 to ±55

0 to ±140

0 to ±830

0 to ±2750

分辨率

0.01

0.1

0.1

1

inhg

范围

0 to 4

0 to ±9.999

0 to ±61

0 to ±200

分辨率

0.001

0.001

0.01

0.1

torr

范围

0 to ±99.99

0 to ±260

0 to ±1500

0 to ±5200

分辨率

0.01

0.1

1

1

pa

范围

0 to ±9999

分辨率

1

kpa

范围

0 to ±35

0 to ±200

0 to ±690

分辨率

0.01

0.1

0.1

mmh2o

范围

0 to ±1400

0 to ±3500

分辨率

1

1

cmh2o

范围

0 to ±2100

0 to ±7000

分辨率

1

1

kgcm-2

范围

0 to ±2.1

0 to ±7.0

分辨率

0.001

0.001

zui大超压/压力不足

6 psi/
400mbar

15 psi/
1000mbar

90 psi/
6200mbar

200 psi/
13700mbar

精1确度

 ±0.2% of full scale 在+23°c

重复性

±0.1% of full scale在 +23°c

平均温度系数读数

较好 0.1% per °c

温度操作范围

 0 到 50°c

湿度

   10 到 90% rhnon-condensing

环境率

ip67, bs en 60529, iec 529

保护 (is models only)

eex ia iic t4, baseefa certificate ex95c2454

连接

1/8″ bsp 内螺纹

电池

 9v pp3 6f22 – mn1604 ucar9v

电池寿命

90 小时(mn1604)