|
|
Instrumentation & Control Equipments
|
Suppliers Directory
|
C D INSTRUMENTATION (P) LTD
| | Address : |
B, 254 VI, MAIN 2ND STAGE, PEENYA INDUSTRIAL ESTATE, |
| Telephone : |
080- 8395320 |
| Send : |
On-Line Trade Inquiry |
| |
|
Products |
|
CONDUCTIVITY METER - APX 1 - CONTROL DYNAMICS OFFERS A CONDUCTIVITY METER THAT HAS ALL THE FEATURES, WHICH WERE BUILT INTO THE PH METER - HIGH STABILITY, REPRODUCIBILITY AND A CONTINUOUS DUTY CYCLE. THE MODEL APX 185 LABORATORY CONDUCTIVITY METER INCORPORATES A J FET CONTROLLED OSCILLATOR AND EPROM SWITCHING, WITH AUTOMATIC ABILITY TO CHOOSE 100HZ OPERATION WITH A RELATIVE OF ± LEAST DIGIT OF SELECTED RANGE, REPEATABILITY OF ± LEAST DIGIT AND STABILITY (DRIFT 24 HRS) AFTER WARM UP OF 30 MINUTES OF LESS THAN 1 LEAST DIGIT. ITS SALIENT FEATURES INCLUDE: WIDE MEASUREMENT RANGE FROM 200 NS/CM TO 200 MS/CM (1S = 1 MHO); HIGH SENSITIVITY - 100 PS/CM USING 0.01 CELL CONSTANT; DIRECT DISPLAY OF CONDUCTANCE - THE DISPLAY IS IN CONDUCTANCE MS/CM AND MS/CM (CONDUCTIVITY X CELL CONSTANT) ELIMINATING CELL CONSTANT DETERMINATION AND USER MULTIPLICATION; AUTOMATIC TEMPERATURE COMPENSATION WITH AN OPTIONAL NTC PROBE, THE CONDUCTIVITY VARIATIONS OF THE SAMPLE WITH TEMPERATURE IS COMPENSATED; RATIOMETRIC MEASUREMENT - USING TWO CONDUCTIVITY CELLS THE INSTRUMENTS CAN BE USED AS A CONDUCTIVITY COMPARATOR FOR QUALITY CONTROL "GO-NO GO"TESTS; AUTOMATIC SELECTION OF OPTIMUM FREQUENCY - THE INSTRUMENT AUTOMATICALLY CHOOSES THE INTERNAL FREQUENCY OF 100 HZ OR 1000 HZ TO SUIT THE MEASUREMENT RANGE FOR VERY HIGH ACCURACY READINGS; AND DIGITAL READOUT - BRIGHT 3-1/2 DIGIT 7-SEGMENT LED DISPLAY FOR EASE OF OBSERVATION OF READINGS FROM 0.0001 MS/CM TO 19.99 MS/CM.
|
|
PH METER - CONTROL DYNAMICS PRESENTS A PH METER THAT INCORPORATES THE LATEST TECHNOLOGICAL ADVANCEMENTS WITH A VERY HIGH STABILITY, REPRODUCIBILITY AND A CONTINUOUS DUTY CYCLE. THIS LABORATORY PH METER INCORPORATES AN ADVANCED C-MOS FET INPUT OPERATIONAL AMPLIFIER AND MODULAR CONSTRUCTION AND HAS A RELATIVE ACCURACY OF ±0.01 PH UNIT OR ±1 MV BASED ON A LOW POINT CALIBRATION, REPEATABILITY OF ±0.01 PH UNIT OR ± MV AND A STABILITY (DRIFT/24 HRS) OF LESS THAN 0.01 PH. IT PROVIDES A DIGITAL LED (MODEL APX 175 E) AND LCD (MODEL APX 175 C) DISPLAY OF PH 0.000 TO PH 14.00 IN 0.01 PH UNIT OR MILLI VOLTS FROM 0 TO ± 1999 TO NEAREST 1 MV AND IS AUTOMATICALLY INDICATED ON THE DIGITAL DISPLAY ARE DECIMAL POINT, PH/MV MODE AND MV POLARITY. THE FOLLOWING CONTROLS ARE PROVIDED ON THE FRONT PANEL: A. PUSH BUTTON CONTROLS TO SELECT - STANDBY/READ POSITION, PH/MV MEASUREMENTS AND MANUAL/AUTOMATIC TEMPERATURE COMPENSATION; AND B. DIAL CONTROLS - TEMPERATURE COMPENSATION CONTROL TO READ FROM10°C TO 130°C; SLOPE CONTROL FOR CORRECTING ELECTRODE SLOPE; AND ASYMMETRY CONTROL - ADJUSTABLE SPAN ±1 PH BY A 10-TURN POTENTIOMETER, IN STEPS OF 0.01 PH.
|
|
CONDUCTIVITY METER - CONTROL DYNAMICS PRESENTS A CONDUCTIVITY METER THAT HAS ALL THE FEATURES, WHICH WERE BUILT INTO THE PH METER - HIGH , REPRODUCIBILITY, STABILITY AND A CONTINUOUS DUTY CYCLE. THE MODEL APX 185 LABORATORY CONDUCTIVITY METER INCORPORATES A J FET CONTROLLED OSCILLATOR AD EPROM SWITCHING, WITH AUTOMATIC ABILITY TO CHOOSE 100HZ OPERATION. IT HAS A RELATIVE OF ( LEAST DIGIT OF SELECTED RANGE, REPEATABILITY OF ( LEAST DIGIT AND STABILITY (DRIFT 24 HRS) AFTER WARM UP OF 30 MINUTES OF LESS THAN 1 LEAST DIGIT. SALIENT FEATURES: WIDE MEASUREMENT RANGE FROM 200 NS/CM TO 200 MS/CM (1S = 1 MHO); HIGH SENSITIVITY - 100 PS/CM USING 0.01 CELL CONSTANT; DIRECT DISPLAY OF CONDUCTANCE - THE DISPLAY IS IN CONDUCTANCE MS/CM AND (S/CM (CONDUCTIVITY X CELL CONSTANT) ELIMINATING CELL CONSTANT DETERMINATION AND USER MULTIPLICATION; AUTOMATIC TEMPERATURE COMPENSATION WITH AN OPTIONAL NTC PROBE, THE CONDUCTIVITY VARIATIONS OF THE SAMPLE WITH TEMPERATURE IS COMPENSATED; RATIOMETRIC MEASUREMENT - USING TWO CONDUCTIVITY CELLS THE INSTRUMENTS CAN BE USED AS A CONDUCTIVITY COMPARATOR FOR QUALITY CONTROL "GO-NO GO" TESTS; AUTOMATIC SELECTION OF OPTIMUM FREQUENCY - THE INSTRUMENT AUTOMATICALLY CHOOSES THE INTERNAL FREQUENCY OF 100 HZ OR 1000 HZ TO SUIT THE MEASUREMENT RANGE FOR VERY HIGH ACCURACY READINGS; AND DIGITAL READOUT - BRIGHT 3-1/2 DIGIT 7-SEGMENT LED DISPLAY FOR EASE OF OBSERVATION OF READINGS FROM 0.0001 (S/CM TO 19.99 MS/CM.
|
| |
|
View More Supplier Pages
Page(s) : 1 •
2 •
3 •
4 •
5 •
| |
|
|
|
