Sensors Dealers in Bbd Bag, Kolkata

L.D. BHATTAR & CO SOURCE TO ALL CABLE REQUIREMENTS Home About Us Products Enquiry Contact Us     As the generated voltage in the thermocouple circuit depends upon the difference of temperature between the hot and cold junction of the thermocouple, the accuracy of the measured temperature of junction depends on keeping the other junction at a known constant temperature. The temperature in the connection cap isn’t constant. For this reason the legs of the thermocouple are extended by means of COMPENSATING CABLE LEADS made of material which will not produce, in junction with the thermocouple metal, any additional voltage. Thus the COMPENSATING CABLE LEADS effectively extends the junctions of the thermocouple to a convenient point of constant temperature ensuring the accuracy of the measured temperature for which the thermocouple is used.

SITRANS LG200 is a guided wave radar transmitter for short and medium range level, level/interface, and volume measurement of liquids and solids. It is unaffected by changes in process conditions, high temperatures and pressures, and steam. The various probe are available like Coaxial, rigid, and flexible single or twin rods for many applications.

• Features: INTRINSIC SAFETY & EXPLOSION PROOF CONSTRUCTION CSA, ATEX, FM ANTI CORROSION, CANNOT BE AFFECTED BY LUBRICATION OIL OR DUST AND OPTIONS ALSO AVAILABLE FOR AMMONIA, HYDROGEN SULPHIDE FULLY COMPLIANT WITH API 670

The VK series are non contact type eddy current sensors Displacement vibration sensors designed for rotating machinery such as compressors and power plant turbines. Model VK-A is a standard vibration transducerthat confirms to API 670 Std 4th Edition. Model VK-P is available for measurement of differential expansion, which is indespensible for monitoring of large turbines. The VK-R series is available for power generating gas turbines which require long cable length.

We are offering sunflower led w/o sensor. Applications:- 1) showrooms 2) club 3) stage lighting 4) event management lighting

• Brand Name: Honeywell
• Color: Grey
• Power: 1-5 Kw
• Warranty: 1 Year
• Shape: Round
• Voltage: 220 V

We are offering magnetic float sensor. Function: magnetic float switches / level sensor sare used to detect the senor shave seale dreed switches in a stem with a permanent magnet installed in the float.as float rises or falls, switch is activated/deactivated. power house float sensor uses unique magnetic push at the floating magnet to respond fast to any change of liquid level. features: unique magnetic lift suitable for water/oil or fuel sensing easy installation can be installed directly on pipe specifications: level measurement type :point level switching capacity :10 w/va switching current :0.5 amp.max. Switching voltage :25 v dc max. Material :engineeringplastic cable :2core temperature :-25 to 75ºc

A Vibrating Screen or Feeder is usually the heart of a production plant, its failure causes loss of production and repair may be expensive if damage has already occured. The monitoring system for Vibrating Machines detect irregular vibrations which usually remain unnoticed by maintenance personnel. The system reports them early enough to trigger preventive measures and avoid extensive damage and unscheduled downtime Monitoring functions include failure of drive shafts, overspeed, transverse vibrations, overload and resonance vibrations. Use of monitoring systems increase plant availability through avoiding unscheduled breakdowns and reducing maintenance.

• Brand Name: AMW
• Material: Brass
• Pack Type: Carton Box

Electronic Sensors, Socket, sensor, Indication Lamp, electronic switch

• Type: 00M202-2
• Target gases: Oxygen
• Measuring Range: 0-100% O2
• Operating Voltage: 5V
• Usage: Hospital, Clinic
• Response Time: < 12 Seconds

• Type: Sensors
• Material: Plastic
• Application: Automobile Use, Industrial Use
• Color: Black, Blue, Red, White
• Condition: New, Used
• Power: 15w, 20w, 25w
• Warranty: 1year
• Alarm Range: 1.5mtr, 1mtr, 2.5mtr, 2mtr

• Voltage: 11 - 30 V DC
• Brand Name: Wings
• Features: Easy installation without the need to expose the component, High impact vandal resistant materials ,Tested to CE requirements.
• Power Source: Electric
• Pcak Type: Box
• Use: Elevator Doors

We are offering micro switch. Zf tvs micro switches.

• Model No.: PT150-SD

The PT150-SD captures pressure measurements on hydraulic, pneumatic, air compressor, and process gas systems, as well as other industrial components. The PT150-SD features linearized current output (4 to 20 mA DC), a 1/4-inch NPT port connector with PS 1/4-inch (19 teeth per inch) adapter, and 1 percent full scale accuracy. The unit is made of corrosion-resistant stainless steel and requires a 9-30 VDC power source.     Features:   Compact size, NPT threadCorrosion-resistant stainless steelLinearized current output (4 to 20mA DC)  

Function: Magnetic float switches / level sensor sare used to detect the senor shave seale dreed switches in a stem with a permanent magnet installed in the float.As float rises or falls, switch is activated/deactivated. Power House float sensor uses unique magnetic push at the floating magnet to respond fast to any change of liquid level. Features: ��Unique magnetic lift ��Suitable for water/oil or fuel sensing ��Easy Installation ��Can be installed directly on pipe Specifications: Level Measurement Type :Point Level Switching Capacity :10 W/VA Switching Current :0.5 Amp.max. Switching Voltage :25 V DC max. Material :EngineeringPlastic Cable :2Core Temperature :-25 to 75�ºC

‘ORIENTAL’ offers a variety of Hose assemblies which can with stand the maximum operating temperature of 135 deg centigrade with specially blended temperature resistant polymers sourced from the best in the world. Sensors are sourced from world class manufacturers to match the reading capabilities of different compressor manuafcturer’s controllers, so that the correct readings and indications are received to the users to trouble shoot and carry out predictive and preventive maintainence. ‘ORIENTAL’ offers Sensors which are compatible to screw compressors such as Ingersoll Rand, Atlas Copco, ELGI and several other brands of screw compressors.

Flow Sensors For Solid Materials, Mini Wind Tunnel

Digital Temperature Scanner, temperature control instruments

photocell sensors, cleaner nozzles, Photocell

Electronic Sensors, automatic electric gate

flow sensors, Pressure Gauges, Temperature Gauges

We are offering Kanthal, Nichrome, Furnace, Ovens, Heating Elements, Heating Systems, Heating Modules, Thermocouple.

Motion Sensor (ph), Philips LED Candle Light, 40w Electronic Nano Choke

Digital Electromagnetic Field Tester, Digital Vane Anemometer

Sensors, Robot Spare Parts, Electric Motors, Robotic Controllers

Pressure Gauges, Thermometer

Wireless PIR Motion Sensor, Outdoor Dome Camera

auto knock sensor, auto axle, auto mudguard, Auto Radiator, Handle bar

Capacitive Sensor, Rotary Switches, rotary potentiometer, Thyristor Module

Compensating Cables, Solid State Relays, Temperature Controller