Water fluid liquid level sensor llc200d3sh
Model number: llc200d3sh
1.General description
The liquid level sensor provides a single point detection via a
Ttl compatible output.
An infra-red led and phototransistor accurately positioned at
The base of the cone ensure good optical coupling between
The two when the sensor is in air. When the sensor’s cone is
Immersed in liquid, the infra-red light escapes from the cone
Causing a change in the amount of light at the phototransistor
Which makes the output change state.
2. Cleaning
Proper fluids should be selected based on type of
Contamination to be removed. Sst sensing recommends
Freon and alcohol based solvents. Do not use chlorinated
Solvents such as tricholorethane as these are likely to attack
The sensor material.
3.Liquid media compatibility
Before use check that the fluid in which you wish to use these
Devices is compatible with polysulphone.
Frequency output temperature and humidity module htf3223lf
Model number: htf3226lf
Description
Based on the rugged hs1101lf humidity sensor, htf3223lf is a dedicated humidity and
Temperature transducer designed for oem applications where a reliable and accurate measurement is
Needed. It features a miniature connector for easy, cost-effective mechanical mounting. Direct interface
With a micro-controller is made possible with the module’s linear frequency output.
Main features
-the best combination of cost effectiveness and performance
-stable, linear proportional frequency output from 10 to 95% rh.
-calibrated within +/- 5% rh @ 55% rh.
-10 kohm +/- 3% ntc temperature sensor (1% optional)
-stable and reproducible characteristics with temperature.
-high reliability and long term stability.
Humidity sensor specific features
Instantaneous de-saturation after long periods in saturation phase.
Fast response time.
High resistance to chemicals.
Not affected by water immersion.
Patented solid polymer structure.
Temperature sensor specific features
High quality thermistor
Stable
High sensitivity
Features:
Gas concentration is digitally and quantitively
Output by means of communications
Alarm output can be set through programming
Factory calibrated, temperature compensated
Compact size, low cost
Applications:
Front-end solution for methane gas alarm
Simple methane gas alarm output
Description
Fsm-t-01 is a pre-calibrated module for methane gas alarm
Which applies tgs2611 sensor together with optimized
Classic circuit measuring methane gas concentration. The
Module is pre-calibrated by figaro's highly accurate calibration
Equipment and manufactured with mature aging process.
The purpose of the module design is to save the development
And production cost of the user to its greatest extent, making
It easier and more convenient for them to manufacture gas
Alarm for civil natural gas.
The module is designed with two different interfaces
Considering the convenience for use. Ttl level’s asynchronous
Communication interface allows the user to read real time
Gas concentrations with very simple commands;also different
Alarm thresholds can be set through communication programming.
When the gas concentration reaches set value alarm
Output signal would be generated automatically from the
Alarm terminal.
Besides , this compact sized module applies a socket type
Design which facilitates regular replacements of the sensors.
For some main board, different modules can also be replaced
Simply by plugging and pulling out, fulfilling the functions of
Detection and alarming for methane and other gases.
1)tianqiu: l6f22
2)chemical system: zinc-manganese dioxide (potassium hydroxide electrolyte)
3)nominal voltage: 9v
4)nominal capacity: 1100mah
5)dimeension:25.5(l)*16.5(w)*47.5(h) mm
6)weight: 44g
7)service output:
Discharge conditions:load resistance 180o, daily period 24h/d, end point voltage
5.4v;
Minimum average duration:
Initial 11.5h
8)shelf life: three years after delivery under normal storage conditions
9)package:1pcs/card, 10pcs/box, 180pcs/ctn
Gross weight:9.8kg
Measurement:31*26*26.5 cm
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1)storage temperature: -40 to 125ºc
2)supply voltage: 3.8v
3)humidity operating range: 1-100%rh
4)temperature operating range: -40 to 125ºc
5)vdd to gnd:-0.3 to 3.6v
6)digital i/o pins (data/sck) to vdd:-0.3 to vdd+0.3v
7)-10 to +10 ma
Features:
(1)dfn type package
(2)relative humidity and temperature digital output, i2c interface
(3)fully calibrated
(4)lead free sensor, reflow solderable
(5)low power consumption
(6)fast response time and very low temperature coefficient
Isweek provide smoke, gas, humidity&temperature, uv, fluid or other kinds of sensors
More details welcome to inquiry: skype:isweek_laura
HC-49S / SMD Quartz Crystal Resonator and Oscillator, piezoelectric crystal
Specification:
* Ultra-small, ultra-thin;
* Metal PKG, lead and pins;
* Frequency range: 3.2MHz ~ 90MHz;
* Adopting metal shell, parallel welding with high reliability;
* Suitable to install automatically;
* Lead-free.
Frequency Range:470-510Mhz,
Gain:2 dBi,
VSWR:<2: 1,
Impedance:50ohm,
Max Input Power:2W,
Polarization:Linear,
HPBW:360,,
Radome Dimensions:30x16x8mm,,
Wind Load:N/A,
Operating Temperature:- 20 to +60 Celsius,
Storage Temperature:- 40 to +70 Celsius,,
Net Weight:0.8g,
Mounting:Single,spo,welding
Free Sample
Price and other details to be agreed
Widely used in wireless equipments of GSM, CDMA, WCDMA, CDMA2000, TD-SCDMA, LTE, DVB-T, GPS, GpsOne, Glonass, Beidou, Wi-Fi, WiMax, Bluetooth, ISA100, Zigbee, Wireless HART, WIA-PA, etc. Such as mobile phone, PAD, router, wireless surveillance, wireless security, industrial wireless networks, navigation device, vehicle wireless device, etc.
We are a manufacturer and can manufacture products according to our customer's design.
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Welded on metal bellow
Max. capacities 5 kg...2 t
Load cells and mounting aids
entirely made from stainless
material
Complies with OIML R60
regulations up to 6000 d
Six-wire circuit
Optimized for parallel connection
with corner-preadjustment
Meets today EMC/ESD
requirements according to
EN 45501
Explosion proof version acc. to
ATEX 95 optional
Application:
Sports Watches, Fishing Barometer, 3D Navigation, Outdoor Waterproof Equipment, etc.
Sensor Advantages:
Waterproof resistant, O-ring seal
Industry's first, high precision (1m)
Ultra-low power consumption, extreme power saving
Ceramic substrate, high temperature resistance, higher stability
24 bits ADC with DSP, direct output of pressure, altitude and temperature values
Reflow soldering allowed, enabling efficient placement
Parameter:
Output Value: Pressure\Altitude\Temperature
Pressure Range: 300mbar~1200mbar
Pressure Accuracy: +/-1.0mbar
Programmable Interrupt: Support
Altitude Resolution: 10cm
Pressure Resolution: 0.01mbar
Temperature Resolution: 0.01
Temperature Range: -40~+85
Temperature Accuracy: +/-1.0
Output Interface: I2 C
Supply Voltage: 1.8~3.6V
Standby Current: < 0.1|¨¬A
Waterproof: O-ring seal
Size: 4.5X4.5X3.5mm
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