|
|
Instrumentation & Control Equipments
|
Suppliers Directory
|
SWITZER INSTRUMENT LIMITED
Sellers Of Industrial Process Control Instruments Like Switch, Indicator, Controller.
| | Address : |
29 THANIKACHALAM ROAD, T. NAGAR, CHENNAI - 600 017, INDIA |
| Telephone : |
+(91)-(44)-4344321 |
| Fax : |
+(91)-(44)-4347887 |
|
Email is not available |
| |
|
Products |
|
LOOP POWERED INDICATORS - K-5100 SERIES - SWITZER INSTRUMENT LIMITED PRESENTS SWITZER K-5100 SERIES LOOP POWERED INDICATORS. THEY ARE DESIGNED AND MANUFACTURED USING THE BEST TECHNOLOGY. THE INSTRUMENTS ARE PLIABLE AND COMPACT. THE INDICATORS ARE APPROPRIATE FOR RECEIVING 4-20MA SIGNAL FROM A VARIETY OF PROCESS CONTROL TRANSMITTERS. PROCESS VARIABLES SUCH AS FLOW, TEMPERATURE, PRESSURE, LEVEL ARE DIGITALLY DISPLAYED IN ENGINEERING UNITS OR IN PERCENTAGE. THE CURRENT SIGNAL CAN BE CLOTHED TO TWO DECIMAL ACCURACY. DIRECTLY POWERED BY THE CURRENT LOOP THE INSTRUMENTS DO NOT NEED SEPARATE POWER SUPPLY. PANEL MOUNTED VERSIONS IN ABS PLASTIC ENCLOSURE OR FIELD MOUNTED VERSIONS WITH DIE CAST ALUMINIUM WEATHERPROOF AND EXPLOSION-PROOF ENCLOSURES ARE AVAILABLE AS PER CUSTOMERS CHOICE. FEATURES -HIGH ACCURACY -HIGH RELIABILITY -LIQUID CRYSTAL DISPLAY -DECIMAL POINT SELECTION -FIELD MOUNTING VERSION IN FLAMEPROOF & WEATHERPROOF ENCLOSURE
|
|
HUMIDITY/TEMPERATURE INDICATOR - HUMIREAD IS THE LATEST PRODUCT FROM SWITZER INSTRUMENT LIMITED.IT IS A HAND HELD DEVICE FOR SPOT CHECKING RELATIVE HUMIDITY AND TEMPERATURE. THE DISPLAY UNIT AND THE ERGONOMICALLY DESIGNED PROBE WITH FLEXIBLE CABLE PROVIDE INDEPENDENCE OF MEASUREMENT IN A WIDE SPECTRUM OF APPLICATIONS SUCH AS FOOD PROCESSING INDUSTRY, AIR-CONDITIONING, LABORATORIES, CLEAN ROOMS, COMPUTER ROOMS, ARCHIVES, AND FILM PROCESSING UNITS. THE 3&189;- DIGIT LCD DISPLAY INDICATES RELATIVE HUMIDITY IN % OF TEMPERATURE IN OC THROUGH A SLIDE SWITCH. WHILE THE BASIC PROBE PERMITS CLIMATE SENSING, A BOX SENSOR CAN BE PROVIDED ON DEMAND FOR THE MEASUREMENT OF MOISTURE IN FIBRES, CHIPS, GRAINS AND MEDICAL FORMULATIONS. SWITZER'S HUMIDITY SENSOR HC-500 IS A THIN-FILM TECHNOLOGY CAPACITANCE SENSOR. THE ACTIVE LAYERS OF THE SENSORS ARE SEDIMENTED ONTO A GLASS SUBSTRATE. THE SENSITIVE POLYMER DIELECTRIC LAYER IS SPIN COATED ONTO A BASIC METALLIC ELECTRODE AND COVERED BY A TOP ELECTRODE WHICH IS PERMEABLE TO HUMIDITY. THE DIELECTRIC CONSTANT OF THE POLYMER VARIES WITH THE AMOUNT OF WATER ABSORBED IDENTICAL TO THE RELATIVE HUMIDITY. THE EQUILIBRIUM WITH THE HUMIDITY OF THE ENCLOSING AIR THUS ESTABLISHED DETERMINES THE CAPACITANCE OF THE SENSOR. THE SENSOR IS NOT SUSCEPTIBLE TO COMMON INDUSTRIAL POLLUTANTS LIKE SO2, CO AND NH3. IT IS ALSO NATURAL BY HIGH TEMPERATURE AND CONDENSATION. THE SENSOR IS EASILY CLEANABLE WITH ISOPROPONAL USING A SOFT BRUSH EXERCISING DUE CARE TO EVADE SCRATCHES. SWITZER TEMPERATURE SENSOR M-1000 IS A MOLYBDENUM SENSOR WHICH HAS SUPERB LINEARITY AND STABLE TEMPERATURE COEFFICIENT. PROTECTIVE COATING OF QUARTZ AND COLOURED POLYMER OVER THE MOLYBDENUM LAYERS ACHIEVE GOOD LONG TERM STABILITY. THE INSTRUMENT IS AVAILABLE FOR THE MEASUREMENT OF HUMIDITY RANGE OF 20-95% RH AND 0-70OC TEMPERATURE MEASUREMENTS. DESIGNED WITH ADVANCED ELECTRONICS FOR HIGH PERFORMANCE WHICH CATERS AN ACCURACY OF &177;2% RH IN THE HUMIDITY RANGE AND &177;0.2OC IN THE TEMPERATURE RANGE. THE CASE DIMENSIONS ARE 150 L X 80 W X 34 H MM AND THE WEIGHT IS 400 G.
|
|
HUMIDITY/TEMPERATURE TRANSMITTERS/PORTABLE INDICATORS - SERIES K-52 - SWITZER INSTRUMENT LTD. PRESENTS SERIES K-5200 RELATIVE HUMIDITY MEASUREMENT SYSTEM WHICH INCLUDES TRANSMITTERS, SENSORS, AND INDICATORS FOR MEASURING PERCENT RH OF GASES, AIR AND SOLIDS. THESE RELATIVE HUMIDITY SENSORS/ MEASURING INSTRUMENTS ARE USED DIRECTLY IN A BROAD SPECTRUM OF INDUSTRIAL AND RESEARCH APPLICATIONS INCLUDING ENGINEERING, METEOROLOGY, FOOD, PAPER, FILM PROCESSING, PRINTING ,PACKAGING, WAREHOUSING, CLIMATE SENSING, , ASTRONAUTICS, PHARMACEUTICAL AND CHEMICAL PROCESS INDUSTRY. FEATURES *SOLID STATE CAPACITANCE TYPE RH SENSOR AND M1000 MOLYBDENUM TEMPERATURE SENSOR *HIGH ACCURACY *QUICK RESPONSE TIME *HIGH WETTABILITY *LONG TERM STABILITY *MODELS K-5201, K-5202, K-5203 & K-5204 TRANSMITTERS FOR CONTINUOUS MEASUREMENT *2-WIRE & 4-WIRE CONFIGURATION *WEATHERPROOF WITH INTEGRAL & REMOTE MOUNTED SENSORS HUMIDITY / TEMPERATURE INDICATOR, A DEVICE HANDHELD FOR SPOT CHECKING MEASUREMENTS, HIGH ACCURACY, RUGGED SENSORS AND QUICK RESPONSE LONG TERM STABILITY.
|
|
MANOMETER/CALIBRATORS MODEL K 707 - MODEL K 7 - SWITZER INSTRUMENTS OFFERS THEIR LATEST PRODUCT SWITZER'S MANOMETERS. MANOMETERS HELP IN THE CALIBRATION OF GAUGES, PNEUMATIC CONTROLS, MECHANICAL RECORDERS, ELECTRONIC TRANSDUCERS AND TRANSMITTERS ELIMINATING SETUP TIME AND LEVELING PROBLEMS. THESE CAN BE USED TO CHECK FLOW RATE MEASUREMENT TO CONFORM PRESSURES IN CONTROLLED ENVIRONMENTS, BALANCING AIR HANDLING SYSTEMS, MEASURING PRESSURE DROP ACROSS FILTERS AND CHECKING PERFORMANCE IN FUME CUP-BOARDS. FEATURES * PRESSURE OR DIFFERENTIAL PRESSURE MEASUREMENTS OF DRY, NON-CORROSIVE GASES AND AIR WITH WIDE RANGE OPTIONS * VACUUM SPUTTERED SILICON WAFER SENSOR * RANGES 0-10 MMWC TO 0-7 BAR OF EQUAL VALUE. USER SPECIFIED UNITS * RUGGED DESIGN WITH HIGH IMPACT ABS CASE AND SOIL RESISTANT POLY CARBONATE LABEL * HIGH PERFORMANCE/ LOW COST.....+/- 0.15% ACCURACY AT AFFORDABLE PRICE * LARGE CLEAR 3 1/2 DIGIT LCD * EASY FRONT ADJUSTABLE ZERO KNOB * LOW BATTERY INDICATION WITH LONG BATTERY LIFE.
|
|
TEMPERATURE ALARM - SERIES K-400 TEMPERATURE INSTRUMENTS ARE COMPACT INDICATORS WHICH ENGAGE MINIMAL BACK-OF-PANEL SPACE AND ARE APPROPRIATE FOR PANEL BUILDERS, OEM USERS AND FOR MANY OTHER PROCESS PLANT REQUIREMENTS. K-401 TEMPERATURE INDICATORS USE THE THREE MOST COMMON TYPES OF THERMOCOUPLES K,T OR J AS INPUTS. K-402 INDICATORS OFFER THREE MODELS WITH PT 100 RTD INPUT AND A FOURTH MODEL FOR ENVIRONMENT TEMPERATURE INDICATION WITH MOLYBDENUM SENSOR. A 2-METRE LONG CABLE IS OFFERED BETWEEN THE SENSOR AND THE INDICATOR TO MAKE EASY TEMPERATURE MONITORING AT INACCESSIBLE PLACES ALSO. FEATURES THERMOCOUPLE (MODEL K-401) OR RTD (MODEL K-402) INPUTS *3 1/2 DIGIT INDICATING CONTROLLER WITH SINGLE SPDT RELAY OUTPUT. *1 DEG.C - 0.1 DEG.C RESOLUTIONS *RUGGED CONSTRUCTION *GOOD ACCURACY AND RELIABILITY *EASE OF ADJUSTMENT UPON REMOVAL OF FRONT LENS *OVERFLOW INDICATION FOR SENSOR BREAK *MODEL K-3750, K-3754, K-401 AND K-402 K- 2001 THESE INSTRUMENTS ARE CLEARLY DIFFERENT FROM NUMEROUS CONVENTIONAL DESIGNS OBTAINABLE IN THE MARKET TODAY. TROUBLE FREE PERFORMANCE OVER THE YEARS IS GUARANTEED BY THE CONCEPTUAL UNIQUENESS.SEVERAL SPECIAL FEATURES ARE AVAILABLE AS STANDARD. COMPLEMENTARY MODELS FOR RTD (RESISTANCE TEMPERATURE DETECTOR), THERMOCOUPLE, CURRENT AND VOLTAGE INPUTS ARE OFFERED IN THIS VERSATILE SERIES. MODULAR CONSTRUCTION CATERS EASY SERVICING AND MAINTENANCE. FEATURES *1/4 DIN ABS CASE THERMOCOUPLE INPUT (K-2001, K-9001) OR PT 100 INPUT (K-2002, K-9002) *HIGH ACCURACY AND MODULAR *3 1/2 DIGIT DISPLAY (K-2000 SERIES) OR 4-DIGIT DISPLAY (K-9000 SERIES) *LED OR LCD DISPLAY INSTRUMENT WITH SINGLE OR DUAL OR QUAD ALARMS *OPTIONAL HYSTERESIS *LATCH AND RESET FUNCTIONS *PROPORTIONAL + TIME PROPORTIONAL FEATURES FOR HEATER AND FURNACE CONTROLS *FRONT ACCESSIBLE SETPOINT ADJUSTMENT *OVERFLOW INDICATION FOR SENSOR-BREAK *WIDEBAND CONTROL AND ANALOG OUTPUT OPTIONS *4-20 MA RE-TRANSMISSION OUTPUT FOR USER-SPECIFIED RANGE OPTIONAL
|
|
TEMPERATURE INDICATORS - K-4 - SWITZER INSTRUMENTS LTD. PRESENTS THEIR LATEST ATTRACTION SERIES K-400 TEMPERATURE INDICATORS.THEY ARE COMPACT INDICATORS WHICH OCCUPY MINIMAL BACK-OF-PANEL SPACE AND ARE SUITABLE FOR PANEL BUILDERS, OEM USERS AND FOR MANY OTHER PROCESS PLANT REQUIREMENTS. K-401 TEMPERATURE INDICATORS USE THE THREE MOST COMMON TYPES OF THERMOCOUPLES K,T OR J AS INPUTS. K-402 INDICATORS OFFER THREE MODELS WITH PT 100 RTD INPUT AND A FOURTH MODEL FOR ENVIRONMENT TEMPERATURE INDICATION WITH MOLYBDENUM SENSOR. A 2-METRE LONG CABLE IS GRANTED BETWEEN THE SENSOR AND THE INDICATOR TO FACILITATE TEMPERATURE MONITORING AT UNREACHABLE PLACES ALSO. FEATURES THERMOCOUPLE (MODEL K-401) OR RTD (MODEL K-402) INPUTS *3 1/2 DIGIT INDICATING CONTROLLER WITH SINGLE SPDT RELAY OUTPUT. *1 DEG.C - 0.1 DEG.C RESOLUTIONS *RUGGED CONSTRUCTION *GOOD ACCURACY AND RELIABILITY *EASE OF ADJUSTMENT UPON REMOVAL OF FRONT LENS *OVERFLOW INDICATION FOR SENSOR BREAK *MODEL K-3750, K-3754, K-401 AND K-402 K- 2001 THESE INSTRUMENTS ARE PRECISELY DIFFERENT FROM NUMEROUS CONVENTIONAL DESIGNS BEFITTING IN THE MARKET TODAY. CONCEPTUAL UNIQUENESS IN DESIGN GUARANTEES WITHOUT TROUBLE PERFORMANCE OVER YEARS. SEVERAL SPECIAL FEATURES ARE AVAILABLE AS STANDARD. COMPLEMENTARY MODELS FOR RTD (RESISTANCE TEMPERATURE DETECTOR), THERMOCOUPLE,VOLTAGE AND CURRENT INPUTS ARE AVAILABLE IN THIS VERSATILE SERIES. MODULAR CONSTRUCTION PROVIDES EASY SERVICING AND MAINTENANCE. FEATURES *1/4 DIN ABS CASE THERMOCOUPLE INPUT (K-2001, K-9001) OR PT 100 INPUT (K-2002, K-9002) *HIGH ACCURACY AND MODULAR *3 1/2 DIGIT DISPLAY (K-2000 SERIES) OR 4-DIGIT DISPLAY (K-9000 SERIES) *LED OR LCD DISPLAY INSTRUMENT WITH SINGLE OR DUAL OR QUAD ALARMS *OPTIONAL HYSTERESIS *LATCH AND RESET FUNCTIONS *PROPORTIONAL + TIME PROPORTIONAL FEATURES FOR HEATER AND FURNACE CONTROLS *FRONT ACCESSIBLE SETPOINT ADJUSTMENT *OVERFLOW INDICATION FOR SENSOR-BREAK *WIDEBAND CONTROL AND ANALOG OUTPUT OPTIONS *4-20 MA RE-TRANSMISSION OUTPUT FOR USER-SPECIFIED RANGE OPTIONAL
|
|
DIFFERENTIAL PRESSURE INDICATOR - SWITZER INSTRUMENT LIMITED PRESENTS A WIDE RANGE OF INDICATING DIFFERENTIAL PRESSURE INSTRUMENTS . VARIOUS MODELS OF DP INDICATORS ARE MADE WITH TECHNICAL SUPPORT FROM MIDWEST INSTRUMENTS, UNITED STATES. SIMPLE DESIGN, UNEVEN IN CONSTRUCTION, THEY ARE HIGH PERFORMANCE INSTRUMENTS PROFFERING EXCELLENT FEATURES FOR VERY WIDE APPLICATIONS IN THE PROCESS INDUSTRIES. AS STANDARD THE INSTRUMENTS ARE AVAILABLE IN SS BODY.THE SENSOR ELEMENTS CAN BE MULTIPLE DIAPHRAGM/BELLOWS/BOURDON OR AN ELASTOMER DIAPHRAGM. THE APPLICATIONS EMBODY MEASUREMENT OF DIFFERENTIAL PRESSURE ACROSS PRIMARY FLOW SENSORS LIKE ORIFICE PLATE, LEVEL MEASUREMENT, STATIC PRESSURE DIFFERENTIAL ACROSS FILTERS/STRAINERS. DIFFERENTIAL PRESSURE RANGES ARE AVAILABLE FROM 0-250 MM WC UP TO 0-350 BAR WITH VARIOUS INTERMEDIATE RANGES. DEPENDING UPON THE APPLICATION THE MAXIMUM WORKING PRESSURES CAN BE GIVEN UP TO 600 BAR. THESE DP INDICATORS ARE ALSO PRESENTED WITH SPECIAL ENGINEERING SUITABLE FOR CRYOGENIC SERVICE, DEGREASED FOR OXYGEN SERVICE, LIQUID FILLED GAUGES FOR HIGH PULSATION APPLICATIONS, DIAPHRAGM SEALED ELEMENTS FOR CORROSIVE PROCESS MEDIUMS. IF PROCESS APPLICATION NEEDS CONTROL-SWITCHING FUNCTION, IN ADDITION TO LOCAL INDICATION, THE COMPANY OFFERS THESE FACILITIES EITHER SOLID STATE "LOCKED LOGIC SYSTEM"OR WITH MICRO SWITCH/REED SWITCH TO PROVIDE UP TO TWO SET PINTS. THE LOCKED LOGIC SYSTEM MAKES USE OF MINIATURISED PROVEN SOLID-STATE COMPONENTS, WHICH ARE EXTREMELY DEPENDABLE AND RUGGED IN A WIDE VARIETY OF INDUSTRIAL PROCESS APPLICATIONS. THE INSTRUMENT CONSTRUCTION MAKES USE OF HIGH PRECISION MADE DIE CAST ALUMINIUM ENCLOSURES WITH TOUGHENED GLASS AS WINDOW MATERIAL AND PROVIDES UNDISTORTED VIEW OF POINTER AND SCALE. INSTRUMENTS CAN BE EITHER FLUSH OR SURFACE MOUNTED WITH STANDARD HARDWARES. CONVENIENT STANCHION OR 2"PIPE MOUNTING IS ALSO OBTAINABLE.
|
|
DIFFERENTIAL TEMP. INDICATOR - MODEL K-5605 - SWITZER INSTRUMENT LTD. PRESENTS DIFFERENTIAL TEMP.INDICATOR-MODEL K5605. THESE INDICATORS COME IN VARIOUS MODELS. MODEL K-5605 A *SENSOR : 2 X PT 100 RTD, ( MATCHED PAIR PREFERABLE) *T RANGE : (-) 100ºC TO 199.9ºC *DISPLAY : 3½ DIGIT; LED / LCD *ACCURACY : ±0.1ºC TO ±0.3ºC *POWER SUPPLY : 110V / 230V AC OR 12 TO 32V DC *OPTIONS : A). 2 ALARMS; B). PROPORTIONAL/TIME PROPORTIONAL OUTPUT: C). 4-20 MA ANALOG OUTPUT MODEL K-5605 B *SENSOR : 2 X PT 100 RTD *T RANGE : (-) 100ºC TO 600ºC *DISPLAY : 3½ DIGIT; LED / LCD *ACCURACY : ±1ºC *POWER SUPPLY : 12 TO 32V DC OR 110V / 230V AC *OPTIONS : A). 2 ALARMS; B). PROPORTIONAL/TIME PROPORTIONAL OUTPUT: C). 4-20 MA ANALOG OUTPUT
|
|
LEVEL INSTRUMENTS, CAPACITAN - YET ANOTHER ATTRACTION FROM SWITZER INSTRUMENT LTD IS A COMPLETE RANGE OF LEVEL INSTRUMENTS OF DELAVAN, USA. THE OPERATING PRINCIPLE INCLUDES, ENERGIZING THE SENSING PROBE WITH A RADIO FREQUENCY SIGNAL. WHEN THE PROCESS LEVEL CHANGES, A CHANGE OF CAPACITANCE TAKES PLACE RESULTING IN A VERY LARGE CHANGE OF FREQUENCY. THIS CHANGE IS DETECTED AND COMPENSATED WITH PRESET VALUES IN THE ELECTRONIC MEASURING CIRCUIT. AFTER PROPER AMPLIFICATION, THIS SIGNAL IS USED TO EITHER GIVE A CONTACT OUTPUT OR 4-20 MA DC SIGNAL TO OPERATE RELAYS. INSTRUMENTS ARE AVAILABLE EITHER WITH COMPLETE OR REMOTE MOUNTED ELECTRONICS, SINGLE POINT OR DUAL POINT LEVEL SWITCHES.TYPICAL APPLICATIONS EMBODIES DETECTION OF LIQUIDS,PUMPS SEQUENCING, BULK SOLID MATERIALS,, FREE FLOWING MATERIALS, PUMPS CONTROLS HIGH TEMPERATURE HANDLING WITH SPECIAL PURPOSE PROBES, SPECIAL DESIGN TO DETECT, IGNORING MATERIAL BUILD-UP, ETC.
|
| |
|
View More Supplier Pages
Page(s) : 1 •
2 •
3 •
4 •
5 •
| |
|
|
|
