Cold-Guage

MANOMETERS

  • Back Side Output / Bottom Output
  • Dynamic pressure measurements
  • The sudden pressure change
  • Vibrating areas
  • Continuosly variable pressure measurements.

Glycerin Manometers

COLDGAUGE 101

63mm Low Pressure
R-404a / R-407c / R-134a
Rear Outlet Low Pressure with Glycerin

COLDGAUGE 122

100mm High Pressure
R-404a / R-407c / R-134a
Rear Outlet High Pressure with Glycerin

COLDGAUGE 301

63mm Low Pressure
R-410a / R-744
Rear Outlet Low Pressure with Glycerin

COLDGAUGE 401

63mm Low Pressure
R-410a / R-744
Bottom Outlet Low Pressure with Glycerin

COLDGAUGE 102

63mm High Pressure
R-404a / R-407c / R-134a
Rear Outlet High Pressure with Glycerin

COLDGAUGE 201

63mm Low Pressure
R-404a / R-407c / R-134a
Bottom Outlet Low Pressure with Glycerin

COLDGAUGE 302

63mm High Pressure
R-410a / R-744
Rear Outlet High Pressure with Glycerin

COLDGAUGE 402

63mm High Pressure
R-410a / R-744
Bottom Outlet High Pressure with Glycerin

COLDGAUGE 121

100mm Low Pressure
R-404a / R-407c / R-134a
Rear Outlet Low Pressure with Glycerin

COLDGAUGE 202

63mm High Pressure
R-404a / R-407c / R-134a
Bottom Outlet High Pressure with Glycerin

MOUNTING TYPE: Rear Connection, Front Flanged
Rear Connection Rear Flange
UNIT OF MEASUREMENT: Bar
MEASUREMENT RANGE: -1 / +10 BAR -1 / +60 bar
GAS : R404a – R407c – R134a – R410a – R744
BODY – COVER : Stainless
APPEARANCE BOARD: Acrylic
MECHANISM: Brass
PRESSURE PART : Copper Alloy
CONNECTION: 7/16
DIAL : Plastic ABS
HAND : Plastic
JOINING SOURCE: Solder

 

FLUID TEMPERATURE: Maximum +60°C – Max +60°C
AMBIENT TEMPERATURE : -20… +60°C
WORKING PRESSURE (max.): Full scale value should not exceed maximum 75%.
OVER PRESSURE LIMIT: ≤40 bar PN x 1.25 > 40 bar PN x1.15
SENSITIVITY CLASS: Class 1.6
COMPLIANCE: EN 837 – 1
OPTIMUM SIZE RANGE: Between 0.1 x PN – 0.75 x PN
PROTECTION CLASS: IP 65 per EN 60529 / IEC 529
STORAGE TEMPERATURES: -40… +70°C
MECHANICAL SHOCK TEST LOAD: 15g
MECHANICAL VIBRATION TEST:  10Hz to 150 Hz -1 octave/min. 2s / 3 axis
10Hz with 150Hz -1 octave/min. 2s / 3 axis