Our sfw series liquid level sensors are custom-designed to your specification requirements. All of the material of our liquid level sensor is considered during the design procedure to ensure they will perfectly suit your requirement. The length and resistance range of the liquid level sensor is customizable. There are two mounting ways available as well: 1-1/4¡æø bsp thread and sae 5 holes for you to choose. Our liquid level sensors are compatible with most fluid types including fuel, bio-fuel, diesel, oil, water, def/adblue, and other special fluid. The liquid level sensors are designed using materials that are suitable for above applications, including aluminum, stainless steel #304/316, nylon and abs.
Analog output with reed switch technology
Various kinds of materials for every type of liquid application
1-1/4" bsp thread or sae five holes fitment options
Customizable resistance range (ohm value) for liquid level at empty from full
Available sensor length from 100mm to 2000mm
Liquid level sensors have optional connector output with flying leads or your desired pin side connector
Optional low level alarm to remind the driver to fill up the fuel when the fuel level down to the empty
Can be integrated with gps tracking and monitoring system (added value)
Our most advanced intelligent spot detectors, multi-criteria/multi-sensor devices use multiple sensors to detect various conditions in an environment sensing a wider range of fires with greater accuracy.
Features & Benefits:
Multi-Criteria/Multi-Sensor smoke detection
Unique ability to detect major elements of a fire
Highest nuisance alarm immunity
Advanced algorithms interpret and respond to multiple inputs
Honeywell BW Solo is a easy to service single-gas detector with BLE connectivity that provides real-time visibility into the status and safety of hazardous-area workers, helping companies respond faster, more knowingly and decisively to safety incidents. The first single-gas detector with the 1 Series sensor for CO, H2S and O2
Features & Benefits:
User-friendly operation,
Easy-to-read display for multiple languages,
Lightweight convenience,
Ease of maintenance,
Serviceability,
The new 1-Series sensor for enhanced reliability,
Connected Bluetooth Low Energy (BLE) capabilities.
Agecho ultrasonic sensors salient features:
Agecho ultrasonic sensors are available with output options such as analog current 4-20ma, analogue voltage 0-5v, on/off signal, trigger output for multi-sensor application, pulse width , serial ttl , serial rs 232c.
Agecho is very useful non-contact type of sensing or presence or counting of object. On/off type signal is also available.
Agecho sensing range: 200mm to 1000mm … up to … 6000mm. (19.7feet) (0-200mm is dead band).
Agecho accuracy is 1% of the full scale.
Agecho operating voltage 12v dc, with reverse polarity protection.(24v dc optional)
Agecho is self-calibrated. Microcontroller is present in each sensor. This provides direct distance/depth reading with better calibration and communication with the controller module.
Agecho is very easy to install, rugged design for use in dusty and humid conditions, suitable for outdoor as well as indoor use.
Agecho very useful for non-contact distance/level measurement. The distance of the target is measured, not just its presence, but gives directly 4-20ma, serial or pulse width data proportional to the distance of the target.
Agecho operating temperature 0 to 65 degree celsius.
Agecho temperature compensated measurement for better accuracy (optional).
Agecho unaffected by ambient light, object color or any other optical characteristic. Works with hard materials like metal sheet, plywood, or soft materials like cloth and paper, rubber etc.
Product Parameter:
Type: Optical Level Sensor
Power supply: 5V DC
Material: PC or PSU
Size: 1.46*1.46*2.57
Operating Temperature: -20~ +65 °C
Storage Temperature: -40~ +85 °C
Working Life: 50000 Hrs
Products Features:
1. No mechanical moving components and with high reliability.
2. Small in size and low in cost.
3. High liquid level control precision and can be installed from any direction
4. Satisfying the requirements in Safety Standards.
5. The sensor itself satisfies RoHS requirements.
6. Waterproofing standard IP67.
7. Accuracy is between ±1mm.
Application:
Water dispenser
Water heater
Humidifier
Medical devices or equipment
Electrical appliances and equipments etc. requiring liquid-level control
Horizontal level sensor are side-mounted through a hermetically sealed hole on the side of a tank. With a doughnut-shaped floats rising and falling with the level of the liquid around stems, actuating reed switches inside the stems. Wires then send an electric signal to the outside of the tank , making these components essential for accurate monitoring.
Features of horizontal water level sensor
Compact size and easy to install.
No power consumed in standby status.
Design to work in harsh environment
Size, cable length, connect and float are customizable
There are many position sensor manufacturers, but we are one of the best choices for you.
A vertical water level sensor is a mechanical device that monitors liquid levels inside a container. In typical applications, a vertical liquid level sensor is to trigger an action when the liquid reaches a certain level.
Vertical liquid level sensors are made up of two main components: a center tubed magnetic float and a reed switch. Both the float and the reed are operated by magnets. When the float reaches a predetermined level, the reed switch reacts by closing or opening.
Features of Vertical Liquid Level Sensor
What's the advantage of a vertical liquid level sensor?
Non-powered, reliable, direct indication, relatively inexpensive, various outputs
Can BST make explosion proof liquid level sensor?
Yes, ATEX certified.
What's the output of a liquid level sensot?
Analog or digital, depends on customer's needs.
There are many position sensor manufacturers, but we are one of the best choices for you.
CR -6062 Industrial grade fuel level transmitter (fuel level sensor) is a special instrument tailored for the accurate measurement of fuel level such as railway locomotive, automobile fuel tank, tank truck and fuel depot. The whole machine does not have any movable or elastic parts, and is resistant to impact, easy to install, high in reliability, high in precision, and good in performance and price. It can be installed in various occasions to accurately measure and control the fuel level of gasoline, diesel fuel and hydraulic fuel. It is also suitable for the measurement of various non-conductive liquids. Such products can also be used to measure conductive media in the case of particularly harsh on-site conditions, particularly severe electromagnetic interference, and particularly high agitation.
Detection range: 0.05 -5m
Accuracy: 0.1, 0.2, 0.5
Pressure range: -0.1MPa-32MPa
Probe temperature resistance: -50 -250
Output signal: 4-20mA, 4-20mA superimposed HART communication, 485 communication, CAN bus communication
Power supply voltage: 12-28VDC (Intrinsically safe type needs to be powered by safety barrier)
CR -6062 Standard Fuel Level Transmitter (Fuel Level Sensor) Industrial grade, suitable for measurement of viscous fuel quality below 5MPA and temperature below 200, can be connected with various protocols
CR -6062 Compact fuel level transmitter (fuel level sensor) Industrial grade, suitable for measurement below 5MPA, temperature less than 200, low viscosity fuel, can be connected with various protocols
The CR6061 digital liquid level sensor is based on the principle of RF capacitance measurement. It uses tomography to dynamically analyze various parameters of the sensor in the medium, and automatically compensates accurately. The output signal changes linearly with the change of liquid level. The whole machine does not have any elastic parts and movable parts. It is resistant to impact and easy to install. It can be installed in various occasions to accurately measure the oil level of gasoline, diesel oil, hydraulic oil and other liquids of various corrosive liquids.
The CR6061 digital liquid level sensor is based on the principle of RF capacitance measurement. It uses tomography to dynamically analyze various parameters of the sensor in the medium, and automatically compensates accurately. The output signal changes linearly with the change of liquid level. The whole machine does not have any elastic parts and movable parts. It is resistant to impact and easy to install. It can be installed in various occasions to accurately measure the oil level of gasoline, diesel oil, hydraulic oil and other liquids of various corrosive liquids.
Item Name: Water Level Sensor Float Switch
Item No: CFS-103L
Color: black
Cable Length: 350mm / 13.78inch
Switch Size: OD17 x 85mm
Thread Dia(Approx) : M16*1.5
Max Contact Rating: 10W
Float Body Material: polypropylene
Float Ball Material: polypropylene
Working Voltage: AC110V-220V
Working Temperature: -10~85
Max Temperature: 85
Working Pressure: 0.4 Mpa
Max Pressure: 0.4Mpa
Max Switching Current: 0.5A
Max Breakdown Voltage : 220VDC
Max Carry Current : 1.0A
Max Contact Resistance: 100m Ohm
Max Carry Current : 1.0A
APPLICATION This kind of level sensor float switch is designed for the Ink cartridge of advertising printing machine, oil cartridge, ink box, etc. It also can be using to any other container to monitoring the liquid level.
HOW IT WORK This liquid level sensor float switch can be easily converted the up or down position monitoring by inverting the float after unload the E-ring.
EASY TO USE, HIGHT RELIABLILITY This kind of float switch is simple and reliable, easy to install and use strong anti-interference with high reliability.
LONG SERVICE LIFE DC24V AC 110V circuit can be used, electrical lifespan: 1 million times.
OUR SERVICE We offer standard product and custom design service over liquid level sensor with different materials & different sizes, send me message for further support if you need customized product.
PRODUCT SPECIFICATION:
Item Name: Water level sensor float switch
Color: Level Sensor Body Stainless Steel Color
Cable Length: 350mm / 13.78
Switch Body Size: OD28 x 28mm
Thread Dia (Approx): M10*1.0mm
Max Contact Rating: 10W
Float Body Material: Polypropylene
Float Ball Material: SUS 304 Stainless Steel
Wire Material: Fiberglass pipe
Working Voltage: DV24 - AV 110V
Working Temperature: -10~+85
Max Temperature: 85
Working Pressure: 0.4Mpa
Max Pressure: 0.4Mpa
Max Switching Current: 0.5A
Max Carry Current: 0.5A
Max Contact Resistance: 100mOhm
Max Carry Current: 0.5A
PACKAGE INFORMATION:
Package Weight: 7.34 ounces
Packing list: 6 x Liquid level sensor Float Switch
Unit Weight: 0.8 ounce
Package Size: 15x8.5x10.5cm / 5.8x3.3x4inch
WHAT WE CAN DO
We are professional manufacturer of the level sensor float switch, and we offer standard product and custom design service over all kinds of float switch level switch, temperature switches, flow switches, magnetic switches, reed switches, liquid level, pressure and flow sensor, welcome to send us inquiry for suggestion or support any time.
SOJI ELECTRONICS delivers "Advanced Fuel Management Solutions" and is the premium brand for capacitive fuel level sensor with outstanding features: high accuracy (up to 99.5%), wide operation temperature, flexible length, exact algorithm, smart software and easy installation.
FS-IR02B series Water Liquid Single Point Level Sensor, the theory is infrared, it can totally replace traditional float level switch, it controls the level though output high or low voltage. When the detected level is in air, due to reflect of the prism,most of light will enter receiver LED, optical level sensor will output high voltage. When the detected level is in water, due to refraction of the liquid, just less of light enter receiver LED, optical level sensor will output low voltage.
The FS-IR2003D is a single point liquid level switch that can operate in high pressure, high temperature, and aggressive
environments due to its stainless steel and glass construction. This level switch offers industrial supply voltages and outputs that can directly drive loads. This model has a wide operating voltage, which is from 5VDC to 24VDC. The output ways have two types, NPN and PNP. The sensor can detect the presence or absence of almost any liquid, and can be configured to output a high or low signal in either a wet or dry state.
The microcontroller based Stainless Glass Range liquid level switches are solid state, incorporating an infra-red LED and
phototransistor which are optically coupled by the tip when the sensor is in air. When the sensing tip is immersed in liquid, the infrared light escapes making the output change state. The sensor can detect the presence or absence of almost any liquid type; oil or water based. It is insensitive to ambient light and is not affected by foam when in air or by small bubbles when in liquid.
For laboratories, the cell samples stored in liquid nitrogen tanks are relatively precious. If liquid nitrogen is not added in time, the cell samples will lose their activity due to insufficient liquid nitrogen, causing unnecessary losses. To avoid this kind of situation, we can choose a liquid nitrogen tank alarm to help us check how much liquid nitrogen is left in the tank, and remind us to replenish it in time when the liquid nitrogen is insufficient.
What is a liquid nitrogen tank alarm?
The liquid nitrogen tank alarm is specially developed and produced for measuring the liquid nitrogen balance and temperature in the liquid nitrogen tank. It uses imported high-precision sensor probes and is powered by dual 18650 large-capacity batteries. The USB port can be connected to an external power supply for power supply and charging. It has an ultra-low power consumption design. A single battery can last for 4 months (real-time data is reported once every 10 minutes). With accurate measurement and excellent performance, it is widely used in liquid nitrogen cryogenic equipment, pharmaceutical warehouses, cold chain transportation, laboratories and other places.
working principle:
It uses imported high-precision sensor probes to measure the temperature of liquid nitrogen and output information to the terminal;
Liquid nitrogen tank alarm features:
1. Imported high-precision probe, with high measurement accuracy, large range and good consistency.
2. With a cloud monitoring platform, there is no need to monitor hosts, collectors and other equipment.
3. Easy to use, you can use the mobile APP or log in to the web page to view the data.
4. Support SMS alarm and email alarm.
5. Realize cloud monitoring of high temperature, low temperature, high humidity, low humidity, offline, low battery, power outage, etc.
Note: The temperature probe should be fixed in the appropriate position according to actual needs.
6. Low power consumption design, using a large-capacity battery, rechargeable; the battery is anti-reverse connection, and the phone will not burn if the battery is installed backwards.
7. Offline recording function, normal monitoring and recording of data when the network is disconnected, and automatic reporting to the cloud platform after the network is connected.
8. Desktop wall-mounted magnetic structure design, easy to install; has super stability and anti-interference ability.
CR -6062 Industrial grade fuel level transmitter (fuel level sensor) is a special instrument tailored for the accurate measurement of fuel level such as railway locomotive, automobile fuel tank, tank truck and fuel depot. The whole machine does not have any movable or elastic parts, and is resistant to impact, easy to install, high in reliability, high in precision, and good in performance and price. It can be installed in various occasions to accurately measure and control the fuel level of gasoline, diesel fuel and hydraulic fuel. It is also suitable for the measurement of various non-conductive liquids. Such products can also be used to measure conductive media in the case of particularly harsh on-site conditions, particularly severe electromagnetic interference, and particularly high agitation.
The CR-6062 industrial grade fuel level transmitter (fuel level sensor) core components are converted to standard electrical signals (typically 4-20 mA) using advanced RF capacitance sensing circuits through 16-bit microcontrollers with precise temperature compensation and linear correction. Optional HART, CANBUS, 485 communication protocol for system configuration. The full range of transmitters are self-calibrating, allowing users to automatically calibrate zero and range with two buttons or two leads to suit different requirements in complex locations.
The sensing part of the CR-6062 industrial grade fuel level transmitter (fuel level sensor) is a coaxial container that causes a change in the capacitance between the sensor housing and the sensing electrode when the fuel enters the container. This variation is passed through the circuit. The conversion is performed with precise linear and temperature compensation, and a 4-20 mA standard signal is output to the display meter.
HPT612-W is full sealed submersible level sensor.
It is made by building in high stable and reliable piezo-resistive silicon pressure sensor and high accurate circuit board into the stainless steel housing. Integrated construction and standard signal provide the user easy and convenient application in the local working place. The special cable connects with housing, can be immerged into the media for a long time.
HPT612-W level sensor has smart structure, high accuracy and good stability; it can be used for water or liquid measure and control of medicine, metallurgy, electricity, mine, city water supply and drainage and hydrology, etc.
HPT612-W level transmitters is based on Zigbee wireless protocol and max transfer distance up to 400 meters, if add a wireless signal router, distance up to 800 meters.
Characters:
Accuracy: �±0.25%F.S.
Wide working temperature scope
Double supply by battery&DC power
User-defined data transfer interval time
With English level monitor PC software
Highly-efficient lighting absorption
and strong RFI & EMI resistance
Remote signal transfer by Zigbee.
1.5 times range standard overload.
3 times range burst pressure
CE approving
Applications:
well depth measurement and control
water tank level measurement
river level measurement and control
wireless level monitor system
Industrial course testing and control
Building water supply systems
Oil and Fuel Tank level measuring
Automatic detection system
Saving water to irrigate
Liquid pressure and level measurement
And so on
HPT604 is full sealed submersible level sensor /transmitter. It is made by building in high stable and reliable OEM piezo-resistive pressure sensor and high accurate circuit board into the stainless steel housing. Integrated construction and standard signal provide the user easy and convenient application in the local working place. The special cable connects with housing, can be immerged into the media for a long time.
HPT604 level sensor /transmitter has compact size, light weight and good stability; it can be used for water or liquid measure and control of medicine, metallurgy, electricity, mine, city water supply and drainage and hydrology, etc.
Profiles:
HPT621 capacitance fuel level sensor is the customized sensor meter for precise measuring of the fuel oil level of automobile oil tanks, tankers, locomotives and oil depots, etc.
The whole series products are capable of self-calibration. The user can realize the ZERO or RANGE self-calibration with two buttons or two lead lines to meet different requirements on various complex occasions.
Features
1.Convenience: it can be installed by flanges, simple and easy to operate.
2.Independence: It can measure the oil quantity directly to achieve the fuel consumption value, it will not be any action and without affecting to the oil system / pipeline.
3.Uniqueness:the user can do recalibration through the button, digital output is also available with debugging software.
4. Self adjustability: according to the different size of tank, user can adjust the range of the sensor and do
installation; sensor increases temperature compensation function, correct error automatically due to fuel volume
change caused by the change of the temperature.
5. Safety: It can replace the original vehicle oil gauge directly, no need to drill in tank to install capacitance sensor, electronic cabin is explosion-proof design and get the explosion-proof certificate; sensor flange with two layers of the anti leakage groove, prevent oil leakage problems.
6. Stability:no mechanical moving parts, mature and stable circuit structure and components of good quality will make the sensor be used continuously for years without changing.
