Home PRODUCTS Water Meter Test Bench Series DN15-100 Water Meter Test Bench Series DN15-D100 Fully Automatic Water Meter Test Bench -Mass Method + Master Meter Method

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DN15-D100 Fully Automatic Water Meter Test Bench -Mass Method + Master Meter Method

Novel Structure: European standard aluminum profile frame, 304 stainless steel piping, novel and stylish appearance. Detailed product information: Please request from sales personnel.

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Product Description

Device Uncertainty	Urel≤0.2%（k=2）
Flow Stability	1.0% for start‑stop method; 0.2% for other methods
Test Medium	Purified tap water
Operating Humidity	≤ 93% RH
Operating Water Temperature	20 ℃ ± 10 ℃
Water Temperature Fluctuation in Single Measurement	Water temperature fluctuation in a single measurement
Water Fluctuation Coefficient per Cycle	≤ ± 0.1%
Water Source Working Pressure	0.0–0.5 MPa, adjustable
Air Source Working Pressure	0.4–0.7 MPa
Device Operating Temperature	4–50 ℃
Number of Meters Under Test	DN15: 10 pcs \| DN20: 8 pcs \| DN25: 6 pcs \| DN40 / DN50 / DN65: 5 pcs \| DN80 / DN100: 3 pcs
Water Pump	1 pc: H=20 m, Q=2 m³/h, P=0.5 kW; 1 pc: H=30 m, Q=40 m³/h, P=7.5 kW; 1 pc: H=30 m, Q=180 m³/h, P=22 kW
Water Tank	15000 L
Commutator	DN25 & DN100 cross‑fork pneumatic open commutator, low noise and high sensitivity; travel difference < 10 ms; uncertainty within 0.002%
Meter Clamping Mechanism	Dual‑cylinder outward‑push series pneumatic clamping mechanism; single pneumatic clamps for front 10 and rear 5 positions
Water Meter Seal Test	Pressure range: (0–2.0) MPa
Bore Diameter	Φ50 mm, telescopic stroke ≥ 80 mm
Timer	(10–100) kHz (adjustable); better than 10⁻⁶
Calibration Signal	Pulse signal, f = (0–10) kHz
Vacuum System	Differential pressure vacuum generator for vacuum water filling to keep water meters fully filled
Supported Operation Modes	Fully automatic, semi‑automatic, touchscreen manual operation
Acquisition Equipment	5 sets of mobile phones with 50 MP resolution, 8G / 128G storage
Standard Device	Mass Method + Master Meter Method
Flow Range	（0.010-130）m³/h
Calibration Method	Start‑stop method	Diversion method	Flow–Time Method	QTY
Electromagnetic Flow Meter Instantaneous Flow Display Advanced (Class 0.5)	DN2：3-90L/H			1
	DN10：20-500L/H			1
	DN25：500-800L/H			1
	DN50：8000-40000L/H			1
	DN100 10-200m³/H			1
Electromagnetic Flow Meter Standard Meter Standard (Class 0.2–0.3)	DN2：3-90L/H			1
	DN10：20-500L/H			1
	DN25：500-800L/H			1
	DN50：8000-40000L/H			1
	DN100 10-200m³/H			1
Electronic Scale Mass Method Standard	①Max=30kg，6000e			1
	②Max=150kg，15000d			1
	③Max=3000kg，15000D			1

DN15-D100 Fully Automatic Water Meter Test Bench -Mass Method + Master Meter Method

Product Description

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