G2 Misuratori S.r.l.

Ultrasonic meter suitable for domestic and commercial outdoor applications, static measuring technology with no moving parts Mod. US-R-W+L with sizes DN 15 to DN 50, temperature class T30/T50, measuring range in all positions R500. Degree of protection: IP 68 resin-coated Integrated wireless communication with LoraWAN/ W-Mbus OMS protocols with automatic switch and with NBIot protocol Two-way measurement Large LCD display showing total volume, instantaneous flow rate, battery indicator, alarms, flow direction, water temperature, test display Delivered volume display options: net, forward flow only, alternating forward/reverse Battery life >13 years, under normal conditions of use, depending on radio protocol Data logger function with NFC module on request Local communication: optical port Wear-resistant brass body, threaded connections U0-D0: no straight pipe sections upstream and downstream of the meter are required All models are certified for use with potable water according to D.M. 174 of 6/4/2004 All models are MID-approved according to the current Directive (module B+D), in accordance with OIML R49 and ISO 4064

Compact electronic heatmeter, suitable for heat consumption measurements for central heating/cooling applications, and for hot water production sites Mid Directive 2014/32/EU, annex MI004 Accuracy class EN 1434 Class 2 Electromagnetic Class E1/Mechanical class M1 lectronic Unit Protection Class IP65 The meter is made of 03 main units: ultrasonic flow sensor, split electronic unit (85cm), pair of temperature sensors (1 inserted in the body, 1 loose) Bi-directional inductive detection (reverse flow) and air presence Powered by 3V lithium battery (replaceable), estimated duration of 10 years depending on environmental/working conditions or preset for external electrical power Possible installation on delivery pipes through software configuration Available version for high temperature for district heating (130°max)

model UC: remote electronic counter to connect to a mechanic, ultrasonic, electromagnetic meter installed over a return pipe; it is suitable to measure the thermal energy on heating and cooling systems; digital display with 8 digits plus special characters; powered by 10 years+1 lithium battery or optionally by 220V external supply or by M-Bus supply; optical communication with M-Bus protocol; data retrieve via single key on 3 (main/technical/stastics) levels installation on DIN rail, on plastic housing or wall mounting; 2 additional pulse input to manage 2 reed switch pulsed hot/cold sanitary water meters via internal terminal block with quick connections. model UCB: same features as model UC fitted with Mbus output with protocol according to standard EN 1434-3 and EN 13757-2; power suppy via M-Bus system with unlimited number of readings for each device. model UC2: with output for volume and energy; it is not possible to have M-Bus output and pulse inputs. model UCBR: with Wireless M-Bus interface; communication based on Opening Metering System standard (OMS), open system to ensure a common transmission standard among various meters (water, gas, heat, electricity); it is possible to change the default setting via a specific optical head setting software (as option). optional on all models: double recording for cooling/heating consumption. MI004 approved according to Directive 2004/22/CE MID, in compliance with the norms EN 1434.

flow sensor suitable for heating purposes, multi-jet, dry dial, for temperature up to 130 °C; mod. CACML DN 15/20/25/32/40/50; MI004 approved according to Directive 2004/22/CE MID, in compliance with the norms EN 1434.

In-line turbine woltmann meter, direct reading. WEF-P REMOVABLE model, available in sizes from DN 50 to DN 300, temperature classes T50, measuring range R100 and R50, pre-set for remote reading. WELF REMOVABLE model, available in sizes from DN 50 to DN 300, temperature classes T50, measuring range R100 and R50, fitted with sensor for remote reading. Measuring insert replaceable without removing the water meter from the pipeline. IP 68 DRY dial to use with hard, turbid and very calcareous waters. All models are MID approved according to current Directive (modules B+D), in compliance with EN 14154, OIML R49 and ISO 4064 norms. Requirements for upstream and downstream straight pipelines: U5/D3. Installation in any position (for non horizontal installation, flow must be upwards): in any case, the meter must be always full of water to ensure a correct functioning.

volumetric meter rotating piston; temperature classes T50; MID approved according to the European MID Directive 2014/32/CE and in compliance with the norms EN ISO 4064 and OIML R49; all models, on request, can be supplied with static (inductive) output or preset for remote reading.

multi-jet water meters; temperature classes T30 - T50 - T70 - T90; MID approved according to the European Directive 2014/32/CE and in compliance with the norms EN 14154 ISO 4064 and OIML R49; all models, on request, can be supplied pulsed output or preset for remote reading.