Tube-spring manometers filled – up with liquid 12MT

Characteristics
Type
12 МТ 63, 12МТ 100, 12МТ 160
Nominal size( ND )
63, 100, 160 mm

Accuracy class
ND63 - 2,5 ( 1,6 )
ND100 - 1,6 ( 1 )
ND160 - 1,6 ( 1 )
Measuring ranges
up to -1…0; 0…600 bar

Mounting
Radial (R)
Displaced axial socket (АЕ)

Usage
For measuring of pressure and vacuum of low-viscosity non- crystallizing gasses and liquids, not aggressive to copper and copper alloys at heavy dynamic and pulsing loads.

Technical specification
Technical specification
12 MT

Nominal size в мм - ND

63 100

160

Accuracy class

2.5 (1.6)

1.6 (1)

Measuring ranges in bar up 0 to 0.6; 1; 1.6; 2.5; 4; 6; 10; 16; 25; 40; 60; 100; 160; 250; 400; 600
up -1 to 0; 0.6; 1.5; 3; 5; 9; 15; 24
Recommended measuring values
- At static loads
- At pulsing loads
- At a brief measuring


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 + 60oC with soft solder
Tmax + 100oC with hard solder
Mounting Radial (R) Displaced axial socket (АЕ)
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 ≤ 100 bar – alloyed copper, round
> 100 bar – alloyed copper, multiple tube-spring
Movement alloyed copper
Dial aluminium - white, graduation - black
Window plexiglass
Pointer aluminium, black
Case ND63 - stainless steel
ND100 - stainless steel
ND160 - stainless steel, bayonet lock
Filler glycerin 99,7%
Options B - bayonet lock for ND100
R… - temperature scale in oC for freons
FA - front mounting flange
FB - rear mounting flange
DI - throttle
KS - quartz glass
Other mounting threads
Other measuring units
Filling with other liquids