1. Suitable for use on all freon service applications.
2. Field include: refrigerating units, compressors etc.
Specification:
1. Dimension: 63mm.
2. Accuracy: class ±1.5%.
3. Pressure range: -30 in hg ~500 psi, 76 cm hg~35kg/cm-30in hg~500psi 76cm hg~35kg/cm².
4. Operating temperature: operating temperature.
5. Connections: brass alloy, radial or center back mounting.
6. Connector diameter: 14mm.
7. Radial connect: 1/8’’ npt.
8. Center back: 7/16’’ unf.
9. Sensing element: bourdong tube, brass alloy,≦70kg/cm-30in. hg~500psi, 76cm hg~35kg/cm² (bar) coil.
10. Movement: brass alloy.
11. Dial: aluminium in white & lettering in black.
12. Pointer: aluminium in black.
13. Case dry case: Painted stainless steel or abs plastic, colour coded, blue for low pressure and red for high pressure.
14. Fluid filled: Aisi 304.
15. Upper ring: lbm/cbm: aisi 304 Lm: pc.
16. Filling: glycerine(99.5%).
17. Window: pc.
18. Order options:
(1) Glycerine.
(2) Front or rear flang.
(3) Extemal adjustable red mark pointer (max. Or set pointer).
(4) U-shape clamp.