Tel:+86-13506178658 76004945@qq.com

English

Send Inquiry
Home PRODUCTS Water Meter Test Bench Series DN15-50 Water Meter Test Bench Series Fully Automatic Water Meter Test Bench 15-50 -Piston prover method
PRODUCTS
New Products
Fully Automatic Water Meter Test Bench 15-50 -Piston prover method
  • Fully Automatic Water Meter Test Bench 15-50 -Piston prover method
  • Fully Automatic Water Meter Test Bench 15-50 -Piston prover method
  • Fully Automatic Water Meter Test Bench 15-50 -Piston prover method
  • Fully Automatic Water Meter Test Bench 15-50 -Piston prover method
  • Fully Automatic Water Meter Test Bench 15-50 -Piston prover method
  • Fully Automatic Water Meter Test Bench 15-50 -Piston prover method

Fully Automatic Water Meter Test Bench 15-50 -Piston prover method

The equipment has a reserved function for calibrating ultrasonic water meters and fully electronic meters.

Send Inquiry

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 | DN32/40/50: 1 pc | Vertical water meters (DN15/DN20/DN25): 6 pcs | Vertical water meter (DN32): 2 pcs | Vertical water meter (DN40): 2 pcs | Vertical water meter (DN50): 1 pc
Water Pump 1 × Nanfang CHM10‑50 (flow rate: 8 m³/h, head: 48 m); 1 × TD50‑40G/2 (flow rate: 50 m³/h, head: 30 m)
Water Tank 2000 L
Commutator DN25 & DN50 cross‑fork pneumatic open commutator; low noise, high sensitivity; travel difference 0 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; vacuum water filling to keep water meters fully filled
Supported Operation Modes Fully automatic, semi‑automatic, touchscreen manual operation
Acquisition Equipment 10 sets of mobile phones with ≥ 40‑megapixel resolution
Standard Device Piston prover method
Flow Range （0.003-40）m³/h
Calibration Method Start‑stop method Flow–Time Method
Rotameter
Instantaneous Flow Display
Basic		 LZ/W30-15 4-90L/h
LZ/W30-25 20-500L/h
LZ/W30-25 120-1600L/h
LZ/W30-50 500-8000L/h
LZB-80 7000-40000 L/h
Electromagnetic Flow Meter
Instantaneous Flow Display
Advanced (Class 0.5)		 DN2：3-90L/H
DN10：20-500L/H
DN25：500-800L/H
DN50：8000-40000L/H

Related Products

Water Meter Test Bench 15-50 -Piston + Mass + Master Meter Method

Water Meter Test Bench 15-50 -Piston + Mass + Master Meter Method
Water Meter Test Bench 15-50 -Piston Method + Master Meter Method

Water Meter Test Bench 15-50 -Piston Method + Master Meter Method
Fully Automatic Water Meter Test Bench 15-50 -Piston Method + Volumetric Method

Fully Automatic Water Meter Test Bench 15-50 -Piston Method + Volumetric Method
Fully Automatic Water Meter Test Bench 15-50 -Piston Method + Mass Method

Fully Automatic Water Meter Test Bench 15-50 -Piston Method + Mass Method
Fully Automatic Water Meter Test Bench 15-50 -Volumetric Method + Master Meter Method

Fully Automatic Water Meter Test Bench 15-50 -Volumetric Method + Master Meter Method
Fully Automatic Water Meter Test Bench 15-50 -Mass Method + Master Meter Method

Fully Automatic Water Meter Test Bench 15-50 -Mass Method + Master Meter Method
Fully Automatic Water Meter Test Bench 15-50 -Master meter method

Fully Automatic Water Meter Test Bench 15-50 -Master meter method
Fully Automatic Water Meter Test Bench 15-50 (Volumetric method)

Fully Automatic Water Meter Test Bench 15-50 (Volumetric method)

SEND INQUIRY

Verify Code