PLS2-L - Marketplace – The Things Network

Description

Suitable for following applications:

Water Tank
Chemical Tanks
Liquid Delivery Systems
Water Resources Level
Flood Monitoring
Diesel Tank
Liquid Storage
Hydraulic Containers
Wastewater Tank
Water Trough

# Agriculture

# End Device

# Industrial IoT

# Logistics

# LoRaWAN Certified

# Smart City

# US 902-928

Specifications

MAIN FEATURES:

Compatible with all LoRaWAN frequencies
Wide range of industrial applications
High accuracy
Designed to meet outdoor applications
Long-term durable performance in harsh environment
Ultra-low power
Suitable for tank and storage level monitoring of liquids compatible with Stainless Steel

Sensor

Range:

2,5,10 (or other ranges up to 200) m H2O

Accuracy:

0.25 (typ.) %Span

Resolution:

0.01 %Span

Pressure Reference:

Vented Gauge

Temperature Coefficient of Zero:

0.03%FS/°C

Temperature Coefficient of Span:

0.03%FS/°C

Long Term Stability (1 Year):

0.2%Span

Overload Protection:

150%FS

Load Cycles (Zero to Full Scale):

10+Million

Storage/Operation Temperature:

-20 ~ +85 °C

Compensated Temperature:

0 ~ 60°C

Power

Power Supply:

Built-in Replaceable Lithium Battery, External Power (option)

Rated Voltage:

3.6 V

Battery Lifetime:

1,000,000+ Readings and 20,000+ Transmission (more than 10 years for most applications)

Physical Specification

Materials:

O-ring: Viton, Body: SS304, Diaphragm: SS316, Oil: Silicon, Enclosure: ASA/POM

Process Connection:

No Process Connection (or on request)

Weight:

~1,200g (for 5m range)

Protection Rate:

IP65 and UV protected enclosure and IP68 sensor head

Communication

LoRaWAN Version, Class:

1.0.2revB, Class A (Class C on request)

LoRaWAN Activation Type:

OTA (Default), ABP

Sampling Type:

Periodic (default), Event triggered

Sampling Period:

Configurable via downlink (default 4 hours)

Transmission Type:

Per sample (default), Event triggered, Conditional

Parameter Configuration:

Over-the-air via LoRaWAN® downlinks

Locally via wireless connectivity

Firmware Update:

Locally via wireless connectivity, Over The Air

Technical details

ORDERING CODE
PLS2-L - Frequency Zone - Range - (customised options)

Note: Standard product comes with AU 915-928MHz, 5m range and external antenna