HK Instruments DPG Series Installation Instructions

INTRODUCTION

Thank you for choosing an HK Instruments DPG series differential
pressure gauge. The DPG series is intended for use in commercial
environments in HVAC/R applications. It is designed to detect air
and non-corrosive gas pressures (differential and positive) and to
provide a clear analog display of the measured values.
The DPG series includes field adjustable zero point calibration and
overpressure protection.

APPLICATIONS

DPG series devices are commonly used in HVAC/R systems for:
• fan, blower and filter monitoring
• pressure and flow monitoring

SPECIFICATIONS

• pressure monitoring in cleanrooms
SPECIFICATIONS
Performance
Accuracy:
< ± 2 % F.S (20 °C), (DPG60 < ± 4 %; DPG100 < ± 3 %)
Overpressure:
Burst pressure: 20 kPa
Copyright HK Instruments 2017
DIFFERENTIAL PRESSURE GAUGES
& MANOMETERS - DPG series
• READ THESE INSTRUCTIONS CAREFULLY BEFORE
• Failure to observe safety information and comply with
• Retain these instructions for future reference.
• This product, when installed, will be part of an engineered
Technical Specifications
Media compatibility:
Dry air or non-aggressive gases
Measuring units:
Pa
Measurement ranges:
0–60 Pa
0–100 Ps
0–120 Pa
0–200 Pa
0–250 Pa
0–300 Pa
0–400 Pa
0–500 Pa
0–600 Pa
0–800 Pa
0–1 kPa
0–1,5 kPa
0–2 kPa
0–3 kPa
0–5 kPa
Environment:
Operating temperature: -5...+60 °C
Storage temperature: -40...+85 °C
www.hkinstruments.fi

WARNING

ATTEMPTING TO INSTALL, OPERATE OR SERVICE THIS
DEVICE.
instructions can result in PERSONAL INJURY, DEATH AND/OR
PROPERTY DAMAGE.
system whose specications and performance characteristics
are not designed or controlled by HK Instruments. Review
applications and national and local codes to assure that the
installation will be functional and safe. Use only experienced and
knowledgeable technicians to install this device.
Physical
Case:
ABS
Cover:
PC
Membrane:
Silicone
Machinery:
Aluminum and steel spring
Unit mounting diameter
110 mm
Weight:
234 g
Conformance
Meets the requirements for CE marking:
RoHS Directive: 2011/96/EU
COMPANY WITH
MANAGEMENT SYSTEM
CERTIFIED BY DNV GL
= ISO 9001 = ISO 14001 =
INSTALLATION
INSTRUCTIONS
RoHS 2
2011/65/EU
Installation version 3.0 2017