instrumentation lab trainer - tradeindiaimg.tradeindia.com/fm/36600/3601.pdf · • balanced...
TRANSCRIPT
CROWN ELECTRONIC SYSTEMS69/2A, 2nd Floor, Najafgarh Road Indl. Area, Near Moti Nagar Crossing, New Delhi-15. Phone : 011-6450 8649/50,2599 5324, Tele Fax : 011-4501 3465 E-mail : [email protected], [email protected]
www.crownelectronicsystems.com
LVDT TRAINER
TECHNICAL SPECIFICATIONS
• To study of LVDT as displacement transducer• Built in AC excitation source 2.5 kHz typical• Linear variable differential transformer in non metallic structure• Micrometer attachment with mechanical displacement system• Displacement range + 10 mm• Sockets at different places for observing / measuring the signals• Balanced demodulator IC based• 3.5 digit DPM as displacement indicator• 220 V, Built in IC regulated power supply• Enclosed in an attractive ABS plastic cabinet with cover.• Detailed instruction manual
CROWN ELECTRONIC SYSTEMS69/2A, 2nd Floor, Najafgarh Road Indl. Area, Near Moti Nagar Crossing, New Delhi-15. Phone : 011-6450 8649/50,2599 5324, Tele Fax : 011-4501 3465 E-mail : [email protected], [email protected]
www.crownelectronicsystems.com
PRESSURE MEASUREMENT TRAINER
TECHNICAL SPECIFICATIONS! To study of Pressure! Range :- 0 -10 KG/300mm.! Pressure Cell! Sockets at different places for observing / measuring thesignals! 3.5 digit DPM indication of Pressure! 220V, Built in IC regulated power supply! Enclosed in an attractive ABS plastic cabinet with coverfor safety of components.! Detailed instruction manual
LOAD CELL ( STAIN GAUGE) TRAINER
CROWN ELECTRONIC SYSTEMS69/2A, 2nd Floor, Najafgarh Road Indl. Area, Near Moti Nagar Crossing, New Delhi-15. Phone : 011-6450 8649/50,2599 5324, Tele Fax : 011-4501 3465 E-mail : [email protected], [email protected]
www.crownelectronicsystems.com
TECHNICAL SPECIFICATIONS
• Demonstrate the principle and working of load cell and itsapplications for measuring load.• Supply required : 230 V, 50Hz AC.• Built in I.C. based DC regulated power supply with shortcircuit protection and LED indication for supply ON.• Bridge made up of 4 strain gauges mounted on a speciallyalloy materials type load cell.• Built in excitation voltage for the bridge.• Built in 3.5 digit seven segment display for direct readingstain in Kg.• Built in highly sensitive signal amplifier.• Built in multi turn potentiometer for zero adjustment.• Different loads provided for building up of load.• Set of patch cords .• With essential Test Points and detailed InstructionalManual 230V AC Operated and with required Patch cords
CROWN ELECTRONIC SYSTEMS69/2A, 2nd Floor, Najafgarh Road Indl. Area, Near Moti Nagar Crossing, New Delhi-15. Phone : 011-6450 8649/50,2599 5324, Tele Fax : 011-4501 3465 E-mail : [email protected], [email protected]
www.crownelectronicsystems.com
THERMOCOUPLE TRAINER (J/K) TYPE
TECHNICAL SPECIFICATIONS• Thermocouple with digital panel meter• Output for monitoring & control 0-2V• Test pins for monitoring at all stages• Mercury thermometer & heater 10 watts (Optional)• RS-232C interface to be connected to computer (Optional)• 220 V, Built in IC regulated power supply• Enclosed in an attractive ABS plastic cabinet with cover for safety of components.• Detailed instruction manual
RTD (PT-100) TRAINER
TECHNICAL SPECIFICATIONS• Study of RTD as temperature measuring transducer• Electrically heated oven upto 900 C• RTD ( PT - 100 ) probe with protection cover• 3.5 digit DPM as temperature indicator• Bridge circuit for transducer• Differential amplifier with feedback• Lead compensation system• Glass thermometer for reference• Detailed instruction manual
CROWN ELECTRONIC SYSTEMS69/2A, 2nd Floor, Najafgarh Road Indl. Area, Near Moti Nagar Crossing, New Delhi-15. Phone : 011-6450 8649/50,2599 5324, Tele Fax : 011-4501 3465 E-mail : [email protected], [email protected]
www.crownelectronicsystems.com
TEMPERATURE TRANSDUCER TRAINER
SPECIFICATION
* Transducers : 4 nos. (NTC Thermistor, Platinum RTD, Type K
Thermocouple, IC Temperature Sensor.
* Heat. Source : Wirewound Resistance
* Signal Concitioning Circuitry : Insturmentation Amplifier, X100 Amplifier,
DC Amplifier, Comparator, Electronic Switch
* Input Circuits : Rotary & Slide
* Output circuits : Relay & Buzzer
* Interconnections : 2/4 mm banana sockets.
* Supply : 230 VAC ± 10% / 50 Hz
* Standard Accessories : Detachable Mains Cords, Instruction &
Experiment Manual.
CROWN ELECTRONIC SYSTEMS69/2A, 2nd Floor, Najafgarh Road Indl. Area, Near Moti Nagar Crossing, New Delhi-15. Phone : 011-6450 8649/50,2599 5324, Tele Fax : 011-4501 3465 E-mail : [email protected], [email protected]
www.crownelectronicsystems.com
MAGNETIC PICKUP TRAINER
CROWN ELECTRONIC SYSTEMS69/2A, 2nd Floor, Najafgarh Road Indl. Area, Near Moti Nagar Crossing, New Delhi-15. Phone : 011-6450 8649/50,2599 5324, Tele Fax : 011-4501 3465 E-mail : [email protected], [email protected]
www.crownelectronicsystems.com
TECHNICAL SPECIFICATIONS
• Study of speed measurement by variable reluctancetransducer• 12 V, 2400 RPM permanent magnet DC motor• Speed controller ( 0 - 2400 RPM )• Electromagnetic pick up• Signal conditioner circuitry based upon Op amps• Excitation voltage for pick up• 4 digit digital counter for speed display• Test points at various places to study the process• Electronic tachogeneration• Built in IC regulated supplies• Enclosed in an attractive ABS plastic cabinet with coverfor saftey of components.• Detailed instruction manual
THERMISTER TRAINER
CROWN ELECTRONIC SYSTEMS69/2A, 2nd Floor, Najafgarh Road Indl. Area, Near Moti Nagar Crossing, New Delhi-15. Phone : 011-6450 8649/50,2599 5324, Tele Fax : 011-4501 3465 E-mail : [email protected], [email protected]
www.crownelectronicsystems.com
TECHNICAL SPECIFICATIONS
• Study of thermistor as temperature measuring transducer• Electrically heated oven upto 90º• Thermistor ( NTC ) mounted in metallic tubing and protected from corrosion• Study of non - linear ( exponential ) characteristics• Unbalance Bridge circuit with 1st degree linearization• Differential gain amplifier• 3.5 digit DPM as temperature scale• Glass thermometer for reference• Detailed instruction manual