NH3 SENSORS
AMMONIA SWITCH - HBSR-SSR-2



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INTRODUCTION

HBSR-SSR-2 is a level switch for the detection of NH3 and Brine refrigerants.

Typically it is installed on the refrigerant vessels, pump separators, economisers or heat exchanger.

The sensor is specially built to resist high pressure and low temperatures.

It has universal power supply 90...240 V AC - 50/60 Hz.

TECHNICAL DETAILS

Proven sensor technology with solid state output contact function NO or NC
Designed for the industrial refrigeration industry - max pressure 100 bar
Universal power supply 90...240 V AC - 50/60 Hz
Clear indication with LED when refrigerant is detected
Split design which makes it easy to install and make diagnostic on. The electronic part can be easily disconnected by 2 screws

SPECIFICATIONS

Connection diagram
 

HBSR SSR web

 

Drawing

HBSR SSR Maalsat 

Power supply
Voltage 90...240 V AC
Max. current consumption 40 W
Plug connection M12 - DIN 0627
Output
Output type Solid State Relay
Contact function NC or NO
Environmental conditions
Ambient temperature -30...+50°C
Refrigerant temperature -30...+80°C
Max pressure 100 bar
Protection degree IP65
Vibrations IEC 68-2-6 (4g)
Mechanical specifications
Thread connection 3/4”
Material - liquid parts AISI 304 / PTFE
Material- electronic parts Nylon 6 (PA)
Dimensions 193 x52x40
Weight n/a
House design Front
Approvals
EMC test EN 61000-2

APPLICATIONS

HBSR-HV

DISCLAIMER

Output Thread type Ordering code
Solid state relay - NO 3/4" NPT HBSR-SSR-2/NO-2
Solid state relay - NO 3/4" BSPP HBSR-SSR-2/NO-6
Solid state relay - NO 3/4" NPT HBSR-SSR-2/NC-2
Solid state relay - NO 3/4" BSPP HBSR-SSR-2/NC-6

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