- refrigeration gauge can be use R22 R134A R404A R407C
- 1/4″ SAE connection
- working max pressure 230psi or 500psi
- Scale for bar, psi, ℃ and °F.
- Packing is 1 pcs in 1 box and 50 boxes per carton.
REFRIGERATION OIL GAUGE- under
Appearance of refrigeration oil gauge is 2-1/2″ DIA, stainless frame with ring for back mounting and connection under the gauge.
Ring for back and unde connection. 30 vacuum to 230psi
Ring for back and unde connection. 30 vacuum to 500psi