Manometers with capsule diaphragm 11MTM

Characteristic
According EN 837-3

Type
11МТ63М, 11МТ 100M

Nominal size ( ND )
63, 100
Accuracy class
ND63 - 1,6
ND100 - 1,6 (1)

Measuring ranges
up to -600…0; 0…600 mbar
Mano - vacuum – meters – the sum from the absolute values of the pressure and vacuum = 25; 40; 60; 100; 160; 250; 400 и 600 mbar
Mounting / Mounting
Radial (R)
Central axial socket (АС)

Usage
For measuring of pressure and vacuum of non - crystallizing gasses, not-aggressive copper and copper alloys.
Technical specification
Technical specification
11 MTM
Nominal size in mm - ND 63 100
Accuracy class ND63 - 1.6
ND100 - 1.6 ( 1 )
Measuring ranges в mbar up 0 to 25; 40; 60; 100; 160; 250; 400; 600
up -600; -400; -250; -160; -100; -60; -40; -25 to 0
Recommended measuring values
- At static loads
- At pulsing loads
- At pulsing loads


3/4 from the scale range
2/3 from the scale range
the scale range
Operating temperatures
- ambient
- Of the measured fluid
Tmin - 20oC Tmax + 60oC
Tmax + 100oC
Mounting Radial (R)
Central axial socket (АС)
Socket types Brass with mounting thread and wrench number: М12х1,5 ( G 1/4” )
SW 14
М20х1,5 ( G 1/2” )
SW 22
Measuring element alloyed copper, measuring membrane
Movement alloyed copper
Dial aluminium - white, graduation - black
Corrector of the “O” (zero) position of the arrow front view through the dial
Window acrylic glass quartz glass
Pointer aluminium, black
Case steel with polyester coating
Options FA - front mounting flange
FB - rear mounting flange
ST - mounting clamp (to a panel)
DI - throttle
KS - quartz glass (ND63)
Other mounting threads
Other measuring units