High-pressure set testo 312-4

订货号  0563 1328

testo 312-4 differential pressure gauge
testo 312-4 hose set
balloon pump with release screw
conical test plug 1/2
conical test plug 3/4
testo fast printer
pressure set for gas pressure measurements on heating systems
high-pressure plug 3/8 und 3/4
high-pressue plug 1/2 and 1
high-pressure probe 1up to 25 bar
system case

产品描述

High-pressure set testo 312-4

 

产品包含

  • testo 312-4 differential pressure gauge
  • testo 312-4 hose set
  • balloon pump with release screw
  • conical test plug 1/2
  • conical test plug 3/4
  • testo fast printer
  • pressure set for gas pressure measurements on heating systems
  • high-pressure plug 3/8 und 3/4
  • high-pressue plug 1/2 and 1
  • high-pressure probe 1up to 25 bar
  • system case
Type K (NiCr-Ni)

测量范围

dependent on probe type used

测量精度

±0.4 °C (-100 ~ +200 °C)

±1 °C (其余量程)

分辨率

0.01 °C

差压(内置传感器)

测量范围

0 ~ +200 hPa

测量精度

±0.3 hPa (0 ~ +3 hPa)

±1.5 %测量值 (+3.1 ~ +40 hPa)

±2 hPa 或 ±1 % 全量程 (41 ~ +200 hPa)

分辨率

0.1 hPa

压力测量(外置探头)

测量范围

0 ~ 25 bar

测量精度

±0.6 % 全量程 (0 ~ +10 bar)

±0.6 % 全量程 (>+10 ~ +25 bar)

分辨率

10 hPa

技术参数

直径

219 x 68 x 50 mm

红外打印机

红外界面

数据传送

RS 232

PC软件

Easyheat

内存

25,000 测量值

重量

600 g Approx.

软件