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Portable Water Meter Calibration System

Portable Water Meter Calibration System
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Water meter test system
Nagman’s Compact Water meter calibration systems are our best portable small scale solutions for calibrating all kinds of domestic water meters. Our systems also follow ISO-4064 standards for calibration with
  • Sizes of calibratable meters from DN-15 to DN-25
  • High accuracy up to 0.2% achievable
  • Quick and reliable method to test accuracy of water meters
  • Battery operated and Single phase power options
Our portable water meter calibration system and test kits make it easy to get accurate readings without the hassle of a bulky lab system. Our compact and lightweight design allows you to take your testing and calibrations “On-The-Go”, making it simple and convenient to use

Portcal C(E) – Portable water meter test kit with Electromagnetic Flow meter as master

Portcal C(U) – Portable water meter test kit with Ultrasonic Water meter as master

Mini-Watcal Q3 – Compact Water Meter Calibration test bench

On-the-go solution for calibrating and testing water meters

Suitable for domestic water meters from size DN-15 to DN-25

High accuracy available upto 0.2%

Simple and easy to use with no complex assembly and minimal maintanence required

“On-Wheels” solutions enable easy transport without lots of heavy lifting

Available as either Comparison or Gravimetric method of calibration

Meter Sizes From DN-15 till DN-25  (based on customer requirement)
Flow Rates From 1 LPM till 80LPM  (based on customer requirement)
Lines Single line
Calibration Campaign Time To suit, from 30s
Calibration Methods Gravimetric – Also known as the GOLD standard employs Stainless Steel tanks mounted on precise weighing scales
Comparison – employs pre-calibrated Electromagnetic or Coriolis Mass Flow meters as master meters
Calibration Accuracy From 1 % up to 0.2 %
Testing Accuracy From 2% up to 5%
Calibration Media Water
No. Of Units under Test Maximum of 2 meters at one time
Display / Control Console Flow Rate, Total Flow, Start/Stop
Method Of Operation Manual

Pumps

Control Panel

Reducers / Expander

Valves

CollectionTanks

Weighing Scales

Storage Tanks and more

CALFLOW Software

FAQs

1. What is a Portable Water Meter Calibration System?
The portable water meter calibration system is Nagman’s take on bringing a compact, cost-effective, and simple version of our best-selling water meter calibration system to target audiences who do not have the budget or space for the larger water meter calibration system.
2. Can we get a Single-Phase option for the power supply?
Yes, we can run this system in Single Phase as well as an option to have a three-phase supply.
3. What sizes meters can be calibrated in this system?
You can calibrate meters of sizes DN-15 to DN-25 and can calibrate 2 meters of DN-15 and one meter of DN-25 at the same time.
4. What are all the components included in this system?
This system includes, Storage tank, pump, reference meter, control panel, collection tank, weighing scale and VFD.
5. What is the approximate dimension of this system?
The approximate size of this system is 1.2m x 1.2m x 1.5m (LBH)
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    Nagman Complex, No. 168/7, Chennai-Bangalore NH-4, Chembarambakkam,
    Chennai – 600 123.
    Tamil Nadu, INDIA.

    An ISO 9001:2015 Certified Instrumentation Company

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