Data logger with internal pressure sensor 0-25 Bar
logger with pressure for water networksPressure data logger for water pipe

LP025V4-4 Logger with built-in pressure sensor to rent

Compact and battery operated logger enabling a rapid pressure measurement without the risk of interfering with the use of the drinking water system.You can also connect this pressure logger to a flowmeter as well as a pulse counter.

  • Quick and easy installation
  • Autonomous in energy and communication
  • Internal pressure sensor 0-25 bar
  • Quick coupling adaptor to connect fire hose cap, or water pipe
  • 2x digital inputs contact or counter 100 Hz
  • 1x RS485 Modbus interface (either input or output)
  • 1x open collector output
  • Option de communication 2G / 4G (LTE-M / NB-IoT)
  • Configuration by radio on-site, communication option 2G/4G (LTE-M / NB-IoT)
  • Excel report
  • IP68 housing : 1 bar / 30 days
  • Drinking water certification : NSF/ANSI 61/372 -MH60087

LP025V4-4 – Logger with built in pressure sensor 0-25 bars and connector

Logger fields of use

Use the LP05V4-4 absolute pressure logger with quick coupling adaptor to connect to water network for pressure control and remote monitoring. Its connector allows you :
– to connect a second pressure by 4-20mA,
– to connect to electromagnetic flow meters via Modbus
– fast counting on water meters using a pulse unit

Quick commissioning by radio

The LP025V4-4 data logger is configured on-site using a radio kit / USB to a laptop. Direct radio connection, no need for an activation on the logger. This kit includes the software Avelour which offers assisted and rapid configuration at each stage (logging frequency, thresholds, conversions, data sending options, …)

Communication 2G/4G/LTE-M/NB-IoT

The LP025V4 logger measures and records up to 500 000 values. It can also retrieve data from other Ijinus sensors and loggers in radio proximity. It will send its data to a remote server for monitoring, depending on the transmission mode chosen, with an optional 2G / 4G (LTE-M/NB-Iot) communications card.
The logger version with an modem will send your data directly and by default to our web platform ijitrack.com, or any other server.

 

Procédure d'installation de l'enregistreur pression

Installation principle :
Hose cap change on fire hydrant
Coupling sensor/cap via the flexible (can be done even on pressurized network)
Opening the valve
Paramétrage et écoute à distance du logger (HF)
l Remote configuration and data reading by radio

 

 

 

 

LP025V4 specifications for water network diagnostic

 

Data logger LP025V4-4
Logger 500 000 measures
Inputs 2 digital input or counter 100Hz, 1 Modbus RS 485 interface
Output 1 open collector output, Modbus (if not already used as input)
Access point Yes by RF
Radio communication 100M in its wireless range (Wiji protocol)
Radio antenna Internal or external
Cellular antenna External
Housing ABS 20%FV
Sealing IP68
Energy
 Bat : 3,6V 40Ah
Configuration
 Wireless programming kit (PN : MOC0000x): MOC00001(868 MHz) or MOC00002(915 MHz) includes software AVELOUR

Part numbers Loggers
LP025V4-4-80X Autonomous logger with radio communication only
LP025V4-4-82X-GSM Datalogger with radio + 2G / 4G (LTE-M / NB-IOT)

accessories part numbers
F0A00081 Flexible with 2 fast coupling connectors
BCH65 Fire hose cap with quick coupling DN65
BCH100 Fire hose cap with quick coupling DN100

Built-in pressure sensor:
Pressure type Absolute
Measuring range 0-25 bar>/br> Other rages available on demand
Proof pressure 50 bar
Burst pressure 75 bar
Accuracy ≤ 0.5 % of full span
Medium température -30°C up to + 85°C
Storage temperature -30°C up to + 100°C
Media All class 2 fluids compatible with stainless steel 304 (1.4301)
Non-linearity 0.2 % of span
Non-repeatability 0.1 % of span

Dimensions :
dimensions Ø 74 x 208mm
Weight 346g excluding battery
LP025V4-4-82-Lte
LP025V4-4 logger dimensions

 

 

LP025V4 documentation

Icon

Data sheet LP025V4-4_Logger with internal pressure sensor 0-25 bars

1 file(s) 977.00 KB
Download

 

REQUEST A QUOTE

Clear

You may also like…