Soap Film Calibrator

Product Code : 10 Brand Name :Envirotech

Product Specification

Soap Film Calibrator

Model No. :

APM 520

Description :

The Envirotech APM 520 Flow Calibrator is designed to provide a reliable and portable flow standard for flow verification of environmental sampling systems. The APM 520 is a primary standard flow calibrator based on a glass body soap bubble meter. Photo-optics based sensing and quartz crystal clock is utilized to provide an automatic and accurate estimate of elapsed time for the soap bubble motion through a fixed volume. Each APM 520 calibrator is tested against positive displacement flow standards traceable to NIST or FCRI, maintained at Envirotech. Optionally third party certification of individual calibrators can be provided at an extra cost.

Features :

Primary Standard.

Automatic Photo-optic sensing and timing ensures high accuracy.

Specifications :

Flow Range :	20 ml/min to 2 Liters/min
Accuracy :	1%
Operating Mode :	Single cycle with manual restart
Temp. range :	5-50^oC
Humidity range :	0-70% non-condensing

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Contact Details

ENVIROTECH INSTRUMENTS PVT. LTD.

A-271, Okhla Industrial, Phase-I, New Delhi - 110020, India
Phone:91-11-26813887/26814139
Fax:91-11-26810591/1833

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Key Personnel

Mr. Anuj Goel (Manager Sales)
Mobile:+919899166708