99GWI water level sensor WL430

NegotiableUpdate on 05/24

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

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Overview

The 99GWI water level sensor WL430 and the "steel cover" design of the wastewater level sensor in the sewage lift station provide reliability for water level measurement in harsh high solid content environments, such as sewers, lift stations, rainstorm drainage ditches, mud wet wells and mud tanks. The WL430 wastewater level transmitter system consists of a submerged pressure sensing element enclosed in a 316L stainless steel housing. The electronic components of the WL430 lifting station wastewater level sensor can withstand lightning strikes and comply with RCTA/DO 160D lightning direct impact and surge protection,

Product Details

99GWI water level sensor WL430Two line system 4~20mA 0~13 meters, submersible wastewater level sensor

GWI water level sensor WL430The "steel cover" design of the wastewater level sensor in the sewage lift station provides reliability for water level measurement in harsh high solid content environment, such as sewers, lift stations, rainstorm drainage ditches, mud wet wells and mud tanks. The WL430 wastewater level transmitter system consists of a submerged pressure sensing element enclosed in a 316L stainless steel housing. The electronic components of the WL430 lifting station wastewater level sensor can withstand lightning strikes and meet the requirements of RCTA/DO 160D lightning direct impact and surge protection, FAA and MIL-STD testing, and NASA standard electrical surge.

　99GWI water level sensor WL430The wastewater level sensor at the water lifting station provides a standard length of 12 meters of polyurethane sheathed ventilated cable. The cable ventilation system of the WL430 lifting station wastewater level transmitter uses a GorTex filter wrapped end, allowing for pressure differential compensation while blocking other factors from the outside. The "steel cover" design of WL430 provides sufficient protection and allows for sensing of sewage levels, regardless of how much debris, sludge, sand, or rags accumulate.

Technical parameters of wastewater level sensor for WL430 sewage lifting station

Electrical parameters
power supply voltage	8-38 VDC
output	4-20 mADC
Zero balance	± 1% Full Scale Output (FSO)
FSO setting	±1% FSO
resolution	Infinite (± 0.001% FSO available)
response time	<5mS
insulation resistance	1000MΩ @ 50VDC
Reverse polarity	with protection
warm-up time	<10mS
Power effect	=± 0.002% FSO per V input
EMI/RFI	Internal filtering
lightning protection	MOV and dual gas discharge tube, lifetime lightning protection guarantee
Short circuit protection	40VDC
performance parameters
Static accuracy	± 0.5% FSO (comprehensive result of nonlinearity, hysteresis, and repeatability)
repetitiveness	±0.1% FSO
temperature effect	± 1.5% FSO @ entire compensation range. The comprehensive result of zero point and FSO, reference temperature 21.1℃)
Long term stability	± 0.25% FSO per year
mechanical parameters
pressure range	10psi (7m) or 15psi (10m)
Pressure protection	2 times full scale
Explosion pressure protection	5 times full scale
material	316L stainless steel, cable
Pressure port	Install according to the appearance
electrical connector	1/2 'NPT submerged conduit male connector with 12 meter polyurethane cable
size	7.6cm diameter, 15cm length
weight	0.75 kg
Compensation temperature range	-6℃ - +76℃
Working temperature range	-17℃ - +93℃
Storage temperature range	-28℃ - +121℃


Standard Configuration
AP0100	WL430-023 Wastewater lifting station wastewater level sensor, pressure range 10psi, cable length 12m, user manual
AP0200	WL430-034 Wastewater Lift Station Wastewater Level Sensor, Pressure Range 15psi, Cable Length 12m, User Manual

Choose accessories
WL430-EXC	WL430 extension cable, can be extended up to 300 meters as needed