Toshniwal Sensing Devices Pvt. Ltd.

Makhupura, Ajmer, Rajasthan

Warning lamp utilizes 160 pcs high brightness leds as light source, blue and green color lamps have 128 pcs of leds.bulbs have longer life span of 40, 000!50, 000 hours.lamp body is made from polycarbonate .lamp can be set to either revolving mode or flashing mode. Switching revolving from to flashing mode can be set from remote. Environmentally friendly with electricity costs 13 as compared to normal bulb type warning lamp.minimum order quantity aer required to be 30 pcs.

We are a leading manufacturer offering the TGS813 Gas Sensor, featuring advanced semiconductor technology. The TGS813 sensor, with part number TGS813, utilizes catalytic combustion for accurate detection of combustible gases. Ideal for industrial applications, this sensor ensures reliable and precise gas monitoring. Trust in our expertise to provide high-quality gas sensors for your business needs.

We offer the TGS816 Gas Sensor, designed for manufacturers seeking a methane sensor with fast response time, high sensitivity to methane gas, and low power consumption. This sensor provides an analog output signal, making it easy to integrate into various systems. Ideal for applications where quick and accurate detection of methane gas is crucial. Enhance your products with our reliable and efficient methane sensor solution.

We provide the TGS821 Gas Sensor with fast response time, high sensitivity, and low power consumption. Operating temperature ranges from -10C to 50C, making it suitable for various environments. This sensor offers analog output for easy integration into your systems. Ideal for manufacturers seeking reliable gas detection solutions.

We provide the TGS822 Gas Sensor, a semiconductor alcohol sensor in black color. With an operating temperature range of -10C to 50C, this model offers high sensitivity to alcohol vapors. Ideal for manufacturers seeking reliable alcohol detection solutions.

Measurement, this infrared thermometer is mainly used to measure the temperature of forehead of the human body. This product can perform accurate and stable temperature measurement. Users only need to point on the forehead and press the measurement button, and the body temperature can be measured quickly and accurately in one second. Application: This product is widely used in: Schools/Universities MallsHospitalsHomesOfficesAirportsRailway StationsHotels / Restaurants Product Specifications - Model: IR 988- Display Range: 94.1F5.8F (34.5C42.5C)- Temperature Resolution: 0.1C/F- Measuring Distance: 0.72 inch (25cm)- Memory Array: 32 Units- Auto Standby: 20 Seconds- Power Supply: DC 3V (AA*2)- Size: 5.9 * 3.8 * 1.7 inch (150 * 96 * 44 mm)- Weight: 0.27 lb (123g)

A Photo interrupter is a transmission-type photo sensor, which typically consists of a light emitting elements and light receiving elements aligned facing each other in a single package, that works by detecting light blockage when a target object comes between both elements, acting as an optical switch. Parts 1. 1x Photo Interrupter 2. 2x 220ohm Resistors

Prism Distance 20mm. Output Form Ptr Light Current 0.3mA(min.) Package Snap in connector Remark Dust Protection

Flange down 27 mm this is a float switch made of all polypropylene. It is the smallest and lightest type in Japan, the liquid level in the storage tank is required to be controlled on the lowermost surface or the uppermost surface, and it is designed to make it possible to substantially increase the liquid usage amount . Vertical mounting typeMaterial is all polypropylene resinFood Sanitation Law Conforming Product (HL-S1)Ultra small float switch (HL - S1) shorter than our company by 4 mm.

Operating Voltage 100VAC 10W Stem Length Max. 500mm Sensing Point Up to 2 points Initial contact resistance Below 550 m Accuracy 1.5mm

Accuracy 5mm Repeatability 5mm Detection Length 0.45m2.3m below flange Applicable liquid density Min 0.6 Power Supply Voltage DC12VDC24V 10%

Flow detection range 0.5 L/min to 10 L/minResolution 0.7 mL/Pulse (with water: density 1.0)Accuracy 10%FS* ( FS=5L/min, with water at 20C density 1.0)Temperature Output -20C (+1V) to +80C (+5V) 0.04 V/CMaterial Polypropylene Rasin (Axle: SUS316)Installation Screw M3 (35.5 mm pitch)

Our Particle Sensors, PPD42NJ and PPD20V can detect dust in your house and automatically control air-purifiers and air-quality monitors by installing the sensor in your products. And a newly developed PPD60PV can detect particles cleanliness class 100, 000 1, 000, 000, it can be installed in Fan Filter Units and Clean Systems to control cleanliness of operation line. By consulting your expected usage, we can recommend a particle sensor that best suits your needs.

Our sensor is to detect airborne particles and discriminate cedar pollen from road dust by checking scattered light intensity and polarization degree.Conventional Pollen counting has been time-consuming work so far. However with using our Pollen Sensor, pollen counting device and/or system can be designed.Any person can easily analyze pollen particles utilizing the pollen sensor, also pollen information can be made available without delay by taking advantage of the real time analysis that is available anywhere.

Detection of Larger ParticlesThis sensor detects comparatively larger sized particles, over approx. 10micron and larger. 2. Built-in Suction FanFan enables constant and larger sampling of air. ApplicationsProduction line that dislike large particles such as painting process and food processing line and so on.

Model PPD71 Dimension 30(W) 30(H) 28(D) [mm] Supply voltage DC5V10% Detectable size Over 0.5m(approx.) Detection range 0 to 500g/m Light source LED

LCD Display Measurements, Battery Life Warning, etc.Logging Capacity 8, 000 data setsRecording Intervals 15 choices from 1 sec. to 60 min.Recording Mode Endless/OnetimeCom Interfaces USB, Serial

Supply Voltage 3.155.5VdcConsumption Current 1mA or lessOperating Temperature Range 060COperating Humidity Range 1095%rhHumidity Output Analog: 03.3VdcDigital: I2C*Linear output against 0100%rh.Humidity Measurement Accuracy 3%rh (at 25C 50%rh)

It the most sophisticated Liquid Leak Sensor by its excellent experience and architecture with patented liquid detecting principal. The application of this versatile sensor has expanded to semiconductor, LCD and other many fields by the admitted high performance. Leak Sensor has the following four series of the types: Standard Liquid Leak SensorPatented Photo-electric detecting methodVery easy setting and resettingNo adjusting procedure for any liquidWide range of application even corrosive liquid characteristics.

Measuring frequency range Acceleration: 1 kHz to 20 kHzAcceleration peak: 1 kHz to 20 kHzVelocity: 10 Hz to 1 kHzDisplacement: 10 Hz to 1 kHzOperation processing Acceleration : RMS valueAcceleration peak: PEAK valueVelocity: RMS valueDisplacement: P-P valueDisplay method 4-1/2 character LCD display with back lightLow-battery display Mark displayed on LCDOperating temperature range 0 to 50 C (90%RH, no condensationStorage temperature range -10 to 60 C (90%RH, no condensation)Power source One "AA" alkali dry cell, lasting 8 hours or more of continuous use

Non-contact checking at hot-line condition is enabled by ultrasonic discharge sound detection.MK-720 distinguishes discharge from other noises by frequency analysis.Precise detection in 8 area.MK-720 records measurement data. And the data is easily transferable to PC via USB cable.MK-720 generates audible sound from Corona discharge and transmits through an earphone.

Detection of air leakageDetection of abnormalities of rotating machineDetection of discharge from electric receiving/distribution equipment

Quick measurement (few seconds).Best repeatability and precision.Direct reading of hardness.Easy to use hand held probe can be quickly applied to a variety of surfaces from any direction.Easy to use - no prior experience of hardness measurement techniques required.Built in memory for data and calibration points.Measures Vickers, Rockwell, Brinell and Shore scales.Interchangeable probes for use with different surface profiles, pipes, concave surfaces, gears valves etc.Portable works with rechargeable lithium ion battery.

Large emitting area with Wide visibility Simulated revolution f light with no vibrationExternal switching from revolving to flashing modeHighly durable design with long operational life in fieldModel available with option of audio warning alarm or melody through built-in speakerEnvironmentally friendly with electricity costs 1/3 as compared to normal bulb type warning lamp

It has ultra long working distance lens & many other facilities such as high performance camera to choose & standard software Emphasizing user friendly operability, high speed microscope, and zoom microscope.It is useful in many fields are * Food Research Centers * University* Fibers Industries * Automobile Industries* Pharmacy Research Centers * Industrial Research Institute* Metallurgical Industries * Electrical & Electronics Metrology* Environmental Science & Biomedical Metrolog