We offer Wide variety of RPM METERS and COUNTERS such as:- * Hand Held Tachometers * Mains Operated Tachometers * Preset Counters * Event Counters

Heavy Duty of Digital Ampere meters

* TESTING THE EFFECT OF DIRECT HEAT ON DYESTUFF. * 130 DEGREE CELSIUS TO 250 DEGREE CELSIUS TEMPERATURE RANGE. * 13 HEAT PADS. * 5 TO 60 SECONDS CONTACT TIMER. * ELECTRONIC TEMPERATURE CONTROL WITH ACCURACY OF +- 1 DEGREE CELSIUS.

Thermal characterization of: * Components, IC’s, high-speed or high power devices * Hybrid circuits * Modules or MCM’s * Printed circuit boards and other assemblies * Electro-mechanical assemblies Temptronic systems provide a stream precisely controlled air that quickly brings test parts to a desired temperature at tester site or probing station. Temperature ranges as broad as - 80° to + 225° C is available, with a ramp (transition) rates measured in just few seconds rather than minutes. As a pioneer and world leader in thermal and wafer testing technologies since 1976, Temptronic's localized Thermal Testing Systems (ThermoStream, ThermoFixture, ThermoChuck and ThermoSpot) have became a standard in testing facilities worldwide, providing temperatures on the spot with accuracy and reliability.

* Reading display with a range of 2000 Kms. * Line signature analysis with printout & archival. * Compact. * Portable. * Main and battery operated system. * Accurate fault location system for all types of open and short circuits.

* Electric control cabinets. * High-performance engines. * Engine maintenance. * Pipeline and Insulation. * Building Inspection. * Heating System Installation. * High-voltage Distributor. * Electric power substations.

Instrumentation & Compensating Cables Instrumentation cables are available in different sheath materials like Teflon (PTFE), Silicon Rubber, Fiber Glass, TRS, PVC, Elastomer, Natural Rubber, etc. Cables are from single core to 100 cores, shielded, armoured/non- armoured and in different conductor sizes. Thermocouple compensating & RTD Extension Cables are also available in all above sheath materials & different conductor sizes. Cables for extremely high temperature comes with insulation of specially bonded combination of mica, organic polymers and fibre glass. It reacts

Laboratory Instruments We supply laboratory instruments specially for soil testing & chemical analysis which are widely used in ceramic & glass industries. Our product range consists of Platinum Crucibles, Viscosity Cups, S.S. Pycnometer, Test Sieves, Rotap & Gyratory Type Sieve Shaker, Infrared Moisture Balance, Hot Air Oven, High Temperature Furnace, Autoclave for Crazing Test, Digital Gloss Meter, Digital M.O.R Testing Machine & Glassware.

Other Products We also supply Electronic & Mechanical Weighing Scales, all types of Dial thermometers & Pressure Gauges, KER 610 - 710 type Ceramic Tubes, Silicon Carbide Rods, U Tube Manometers, Burner Sequence Controllers, Ignition Transformers, Servo Operated Motorized Control Valves, Digital Temperature Calibrator, Optical Pyrometer and Temperature Sensor Accessories.

System Automation & Control Panel Automation is imperative in todayÂ’s industrial environment. We provide complete services for machine & factory automation with the help of programmable logic controller (PLC), HMI with scanner, SCADA and Data acquisition & control system (DCS). We also supply control panels designed and manufactured for process plants. Instrumentation & control panel includes mimic, annuciation and instruments like indicators, controllers, scanners, totalizers, PLCs, SCADA & other instruments.

High Temperature Thermocouples Thermocouples Type ‘R’ (Pt. Rh. 13% - Pt.) & Type ‘S’ (Pt. Rh. 10% - Pt.) are used to measure temperature up to 1400ºC/1600ºC maximum Type ‘B’ (Pt. Rh 6% - Pt. Rh 30% or Pt. 18) are for temp. up to 1800ºC max. Type ‘C’ (Tungsten 5% Rhenium/Tung. 26% Rhen.) for temp. up to 2300ºC max. Thermoelement pair is protected by two or three ceramic/silicon carbide sheaths of various types depending upon working temperature and environmental conditions Type KER 610 - Alumina tube with 60%, 80%, 95% Al2O3. Type KER 710 - recrystalised - high a

Digital Temperature Indicators, Controllers, Scanners & Recorders Widest range of single/multi channel linear temperature indicators with/without micro controller & flame proof enclosure in 0.35” to 5” jumbo display size. Digital on/off, proportional, PD type temperature controllers with single/double set-point having various outputs like 5 Amp 230 V AC relay, 0-5 DC or 4-20 mA. Digital counters, timers, RPM meters are also available with all above instruments in 48x96mm², 96x48mm², 72x72mm² & 96x96mm² size. It can be operated on 110 V AC or 230 V AC © 50 HZ.

PID Controllers These intelligent PID Controllers are available with multi range input (Thermocouple, RTD, voltage & mA) and universal output (switching - relay logic, continious-mA/v. & three point stepping for electric actuators) Non volatile memory Data lock function SMPS (Switch Mode Power Supply) Auto/Manual Bumpless transfer with output percentage control Different Alarm modes Retransmission output Remote setpoint Programmer/Ramp-Sock Feature Serial Communication (RS 485/RS 232) Available in different sizes (48x48mm², 48x96mm², 72x72mm², 96x96mm²) Accuracy : ±

Photoelectric Proximity Sensors We offer complete range of infrared photoelectric sensors with infrared beam consisting of transmitter & receiver. These sensors consist of diffused scan type/through beam type & retro-reflective type sensors, Mark sensor detector, Slot sensor, Silver break detection, Label sensor, Auto tap, Auto flush sensors and metal detecting proximity sensor. These sensors work on 10-24 V DC power supply, up to 100mA output current, LED indication & reverse polarity/Short circuit protection.

Low Temperature Sensors Resistance Temperature Detector (RTD) type (PT-10, PT-50, PT-100, PT-200, PT-1000 & CU-53) to measure temperature from -400ºC to 600ºC. Available in class-A, B & sp. Tolerance thin film or wire wound ceramic coated bulb Simplex type in 2 wire, 3 wire, Duplex type in 4 wire, 6 wire system Thermocouple type ‘T’ (copper-constantant) for temperature upto 400ºC Thermocouple type ‘J’ (iron-constantant or Fe-K) for temperature upto 800ºC Thermocouple type ‘K’ (cromel alumel or Cr.Al or Ni.cr-Ni) or temperature upto 1000ºC/1200ºC maximum

Infrared Non Contact Thermometers Infrared Thermometer measures the surface temperature of an object. Its optics sense emitted, reflected and transmitted energy, which is collected & focused on a detector. Its electronics translate information into a temperature reading which is displayed on the unit. We offer RAYTEK (USA), OPTEX & GRILLO (Japan) make portable hand held type, mounting type & specialized sensors for online temperature measurement. IR Thermometers are used to measure temperature from -30ºC to 3000ºC.

Hand Held Terminals Oriole's Hand Held Terminals (HHTs) include a range of compact, programming and display terminals, specifically designed for OEM requirements. These small, light weight terminals work as an ideal alternative to the conventional, bulky data entry machines. User memory is backed up by a battery to allow retention of data even after power is cut off. FEATURES All models have an easy to use, menu driven operation RISC architecture CPU Alphanumeric or graphical LCD display Two RS-232, full duplex asynchronous serial ports Single centronics port can support 24 colum

Graphical LCD Modules Often displaying text is just not sufficient and it is essential to display graphical information such as logos, charts, tables, icons and other such images. In such applications our graphical LCD's give you your best value for money as well as the most satisfactory image reproduction. Graphical LCD's are defined by the number of dots or pixels. These modules too have different specifications available including options of CCFL and LED backlighting and yellow-green or blue panel options. Graphical LCD's are most popular in higher end industrial equipment, displaying of

Alphanumeric LCD Modules Alphanumeric LCD modules are the most ideal displays to use in terminals, machinery and sign boards to display text and numeric information. These low power consumption modules come in a variety of of options from 8 character x 1 line displays to 40 characters x 4 line displays, each of these also having character sizes varying from small to extra large. Apart from a wide range of sizes available, LCD displays boast of a high contrast and a brightness and sharpness of text. Oriole LCD displays are available in 4 types varying in panel background color and text color

Lift Indicator The Oriole Lift Indicator is a customized LCD display developed due to popular demand from the lift OEMs. This display is used inside the lift as well as on the landing floors to display status of the lift, floor number, temperature, date, time, company logo and special messages. This unit can also be used as an advertisement display when the lift is not in use or to flash advertorials periodically. The Lift Indicators are most popular in commercial buildings, multiplexes, malls and super markets. Our customers include ThyssenKrupp, Schindler, Bharat Bijli Features

SMPS Oriole has developed over 15 SMPS models based on specific customer requirements. These models have an input of 90-270VAC and an output ranging from 3.3-24V and 5-20Amps. Satisfied customers for SMPS include BEL, BARC and ECIL. Contact us with your specific SMPS requirements.

Led Drivers Oriole Electronics has a standard range of LED Drivers along with some customized solutions to keep abreast with the latest in the lighting arena. Our Principals Supertex are leading manufacturers in LED Driver ICs and using this technology Oriole has developed its own in-house compact, reliable, cost effective constant current drivers. Features Constant current drivers Light weight and compact in size IP65 protection assured Short circuit and over voltage protections Drives LEDs in series connection Applications Indoor general lighting Spot lights Archite

DC-DC Convertor Choose from our range of low powered DC DC Converters for applications including distributed power systems, mixed analog/digital subsystems, portable test equipments, local power networks and battery backed systems Salient features of our converters include high isolation, high efficiency, ultra-wide (4:1) input voltage ranges, SMT technology, cUL/UL 1950 & EN60950 safety approvals, RoHS compliance and a 2 year warranty.

Hand Held Terminals Oriole's Hand Held Terminals (HHTs) include a range of compact, programming and display terminals, specifically designed for OEM requirements. These small, light weight terminals work as an ideal alternative to the conventional, bulky data entry machines. User memory is backed up by a battery to allow retention of data even after power is cut off. FEATURES All models have an easy to use, menu driven operation RISC architecture CPU Alphanumeric or graphical LCD display Two RS-232, full duplex asynchronous serial ports Single centronics port can support 24 colum

FEATURE: State-of-art computerized Meter Test Panels with test racks for testing of Single Phase & Three Phase meters of CL 1.0 & CL 2.0 upto 100Amps current rating. Reference standard meter of class 0.1 Photoelectric Scanner head for sensing calibration output of meter under test. PT's used of CL 0.5 & CT's used of CL 0.2/CL 0.1 Voltage selection for 75%, 100%, 110%, 115% of rated voltage through rotary switch. Current selection: Output Current: 100%, 50%, 10%, 5% of basic current. Starting current - 0.02%, 0.4%, 0.5%, 0.75% (min. 10mA) of basic current Power Fa