Ultrasonic heat meter for soil energy systems - DN20, Glycol

€390,25 (€472,20 incl. VAT)

Sharky 775 SOLAR Qp2.5-130mm-G1″
Ultrasonic heat meter for TYFOCOR LS
Integrated 868 MHz radio module (OMS - Open Metering Protocol)
Readout: GJoule (3 decimal places)
Battery power (D-Cell - service life 20 years)
Temperature sensors (Pt 500 - 5.2mm - 2 m MID)
Mounting flowmeter in return
Qstart = 4.0 l/h, Qi = 10.0 l/h, Qs = 5.0 m³/h.
Includes installation material for the purpose of pipe DN20:
- 1x Brass T-piece 22mmx½"x22mm
- 2x Conduit coupling for water; G1″ x 22mm knel

Key features:

Standard equipped with onboard radio module 868 MHz (Open Metering Protocol).
Standard suitable for measurement of both heating and cooling.
Measurement in two directions (bidirectional) (4 quadrants).
No further installation requirements, straight flow lengths are not necessary.
Via push button selection for mounting in supply or return (return = standard).
Temperature range volume part from 5 °C to 130 °C. Briefly up to 150 °C
Temperature difference from 3 K to 177 K (even very accurate from 0.5 K).
Temperature reading every 4 seconds.
Sensors: Pt500.
High accuracy (class 2).
Total dynamic range 1:1500. Approval for 1:250.
Large number of indications on the display.
Datalog function with programmable interval.
Other outputs/modules: M-Bus, ModBus, LoRaWAN, RS232, RS485, analog 4-20mA or 2 programmable pulse outputs (not galvanically isolated) (option).
Pulse input for pulses from, for example: water meter or electric meter (option).
Readout using the distance measuring system IZAR@NET / IZAR PLUS PORTAL and/or interfacing with Brunata WebMon.
MID admission.

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