Differential Pressure Meter, Datalog, Handheld - 840086 - Sper Scientific

SKU: 840086 Brand: Sper Scientific, USA Origin: China

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Low pressure measurement - differential.
Measure pressure difference, measure gas, datalog.
Cleanroom, HVAC, compressed air, medical equipment measurement.
Records 12,000 measurements with date and time.
11 pressure measurement units.
Handheld design, battery powered.
PC communication, free software.

18.003.600đ

Backorder Stock: 0

Quantity

Introduction

The 840086 differential pressure meter from Sper Scientific is a specialized handheld device, compact and convenient for measuring low pressure and differential pressure in various technical fields. With automatic data logging and PC communication via free software, it helps users easily monitor and accurately analyze measurement results efficiently.

The device is widely used in HVAC systems, cleanrooms, compressed air, medical equipment, and environments requiring high accuracy in differential pressure measurement. With 11 pressure units and data logging capacity up to 12,000 measurements, the 840086 is a reliable tool supporting inspection and technical maintenance tasks.

Features

Automatic data logging up to 12,000 measurements with date and time for precise monitoring and analysis.
Manual logging and review of 99 data points directly on the device screen for quick inspection.
Dot matrix backlit display, clear visibility under all lighting conditions.
User-friendly menu, easy to operate for various users.
Auto power-off mode to save battery and extend usage time.
Compact handheld design, powered by AAA batteries for portability and easy handling.
Supports PC communication via USB cable with free software for easy data download and analysis.
Tripod mount hole for device stabilization when needed.

Applications

Testing and balancing HVAC systems in buildings and factories.
Monitoring pressure in cleanrooms to ensure environmental standards.
Measuring pressure in medical equipment and laboratories to ensure efficiency and safety.
Inspection and maintenance of compressed air systems and peripheral industrial equipment.
Measuring differential pressure in industrial production and equipment maintenance processes.

Technical Specifications - 840086 Sper Scientific Differential Pressure Meter

Pressure units and range:

PSI: -5 to +5, step 0.001
In H₂O: -138 to +138, step 0.1
kPa: -34.5 to +34.5, step 0.01
ft H₂O: -11.5 to +11.5, step 0.01
In Hg: -10.2 to +10.2, step 0.01
cm H₂O: -352 to +352, step 0.1
mbar: -345 to +345, step 0.1
Bar: -0.345 to +0.345, step 0.001
mmHg: -259 to +259, step 0.1
Oz inch²: -80 to +80, step 0.01
Kg cm²: -0.35 to +0.35, step 0.001

Maximum pressure: 20 PSI
Accuracy: ±0.3% full scale
Dimensions: 208 × 70 × 40 mm (6¾" × 2¾" × 1½")
Weight: 255 g (9 oz)
Power: 4 disposable AAA batteries

Package Contents

1 main unit 840086 officially imported from Sper Scientific, USA.
2 pressure signal tubes.
4 disposable AAA batteries.
1 USB computer connection cable and free software CD for data download and analysis.
1 carrying case for device and accessories, convenient for transport and storage.
1 official 6-month warranty card from Le Quoc Equipment.

Warranty 6 months

Keywords

differential pressure meter pressure difference meter handheld pressure measuring device Sper Scientific HVAC pressure meter cleanroom pressure meter compressed air pressure meter pressure datalogger