Electronic measuring instrument for verifying the "total dispersion" on the riser after operations in which it is necessary to interrupt the service for maintenance work.
The Operator can evaluate in a simple and accurate way before reactivating the gas supply to the Riser Column, whether there are utilities on it with open valves or old-type boilers without a blocking valve which DO NOT allow the intervention to be closed safely.
particularly suitable for emergency response teams and works departments of gas distribution companies
SYSTEM DESCRIPTION
The instrument, contained in a sturdy waterproof case, consists of a graphic display, a button area and a plain paper graphic printer. An internal HIGH CAPACITY pump compensates for the dispersion of the Riser by introducing air from the outside via a pressure regulator in order to keep the pressure constant for the entire duration of the test.
SUPPLY CONSISTS OF:
> Long spiral hose 1 m. complete with quick couplings and 1/2" M coupling
> Self-limiting 220/12 Volt battery charger
> Calibration certificate (duration 1 year)
OPTIONAL ACCESSORIES
CB.0070.8010 MANUAL PUMP LOADING NON-STANDARD SYSTEMS x RP 8 CM FLOW