We offer Programmable Counters - Model 2500, that are assured to have high quality standards. These are offered with 6 digital preset counters and dual limits settable with dual relay output. Our counters are available in the operating modes of auto mode, manual mode and no limit mode for event counter. Further, these are offered with the input frequency range of 0 to 30 Hz and 0 to 1 KHz. Following are some of the features of our range of Programmable Counter - Model 2500:

• Programmable multiplying and dividing factor
• Pre-settable batch counter
• Cumulative 6 digit counter
• Up/down counting selectable
• Normal/auto-reset with time setting
• Non-volatile memory to hold settings and counts
• Program configuration lock at rear
• External setting for slow/fast for noiseless operation

Our Programmable Counter - Model 2500 has below mentioned technical specifications:

• Display: 6 digit, 7 segment led display (0.3” height)
• Range: selectable least count of 0.001, 0.01, 0.1, 1. Maximum count of 999999
• Set points: two set points each programmable from 0.001 to 999999
• Batch limit: batch limit setting from 0 to 999
• Count inputs: a. Voltage pulse: 3V to 30V DC amplitude from proximity switch / b. Potential free contact from limit switch, relay or micro switch
• Sensor supply: 10V DC, short circuit protected
• Multiplying factor: programmable from 0.001 to 999.999
• Division factor: programmable from 001 to 999
• Reset input: a. Front panel  b. Remote reset
• Relay outputs: two relays, one for each set point; 1 c/o (SPDT) rated at 5amp @ 230 V AC
• Memory retention: 10 years
• Configuration lock: via rear dip-switch to avoid changes in configured parameters by mistake    
• Mounting: panel mounting
• Size: 72 mm x 72 mm
• Weight: approx. 375 GMS
• Operating temp: 0-50˚c
• Humidity: 95% RH

We provide 4 & 6 Digit Preset Counter Model 254 & 256, that is offered with input signal. The input signal is perfect for Contact and Make break, Proximity sensor, Limit switch, Infra-red Sensor, Photo-electric switch, Rotary Encoder or any other sensor giving Pulse output. The input signal is considered to be ideal for Preset Count settled using front push wheels. Following are the features of our 4 & 6 Digit Preset Counter Model 254 & 256:

• Input signal suitable for preset count settable by front push wheels
• Auto/manual mode user selectable
• For auto mode, delayed reset time user settable from 1-10 SEC
• CMOS & LSI design for high reliability and accuracy. No moving parts as in electro-mechanical counters
• Reset by front push button or external contact
• Special de-bounce circuit to prevent spurious counts in slow speed & contact make break
• 12 V & 75 MA DC output for proximity sensor & photo sensor
• Built in NI-CD rechargeable battery back-up for saving count on power down

Below mentioned are some of the technical specifications of 4 & 6 Digit Preset Counter Model 254 & 256 offered by us:

• Display: 0.56” Red LED 4 digit display for count
• Range: 0000 to 9999 for 4 Digit/0-999999 for 6 digit
• Count Inputs: a. Voltage Pulse: 3V to 30V DC / b. Potential free contact from limit switch, relay or micro-switch
• Count Limit: User settable using front push wheels from 1-9999
• Auto Mode: Counter resets automatically after reaching preset limit after a user settable delay (1-10seconds)
• Input Frequency: Up to 1KHz
• Sensor Supply: +10V DC
• Battery Back-Up: Retention of count on power failure using internal rechargeable Ni-CD battery
• Size: 96 mm x 96 mm
• Mounting: Panel Mounting
• Operating Temp.: 0-50˚C

We offer Sequential Timer Model 1010 that are appreciated by the clients for international quality standards. Offered with Remote start of operation selectable via external contact, our Sequential Timer Model 1010 has a Separate LEDS to indicate current active channel. These are available with 10 output sequentially programmable timer to ensure optimum performance. Following are some of the features of our Sequential Timer Model 1010:

• Each channel has on time & off time individually settable
• Separate LEDS to indicate current active channel
• Time settable from 0.01 seconds to 99.59 hours
• Individual timing range for each channel
• Single cycle or cyclic operation selectable
• Provision for skipping of undesired channels
• Cascading of more than one instrument for sequential operation of more than 10 relays possible
• Provision for intermediate freezing of operation
• Saving of time status on power failure
• On line programming for changing settings during operation

Our Sequential Timer Model 1010 has below mentioned technical specification:

Display	0.56” 7 Segment Red LED 4 digit display for time 0.56” 7 Segment Red LED single digit display for active channel 10 Red LEDs for indication of current channel relay On 3 LEDs to indicate the resolution of the timing of the current channel 2 LEDs to indicate On or Off cycle of a channel
Timer Display	2 + 2 Digits
Range Selectable	99.99 Sec. per 99Min. 59 Sec. per 99 Hrs 59 Min. (Selectable for each channel)
5 Sets Of Contacts	Marked “A” to “E” “A”: If contacts are shorted, timer recycles/re-starts at end of sequence. If contacts are open only single sequence operation present “B”: Cascading input Used for trigger start on momentary closing of contact OR To cascade 2 such timers, connect “E” contacts of first timer to “B” contacts of next timer “C”: If contacts are open the timer resets to channel 0 and time 0 on power on If contact are shorted, the timer resumes operation from where it left off at power failure (same channel and same time) “D”: Inhibit/HoldIf contacts are shorted, the timer operation freezes. If opened, it resumes. “E”: Cascading output Used as input from previous timer to cascade more than one instrument
Number of Relays	Up to 10 relays. Undesired channels can be skipped by setting the On and Off time of that channel to zero

We are offering Microprocessor Based Timer Model 1050 that is  aesthetically designed and developed along with membrane switches. To meet the clients' requirements properly, this timer is available in 4 different timing ranges of 99.99 sec., 999.9 sec., 99 Min. 59 Sec. and 99 Hrs 59 Min. Following are some of the features and technical specifications of our Microprocessor Based Timer Model 1050:

Features:

• 4 different timing ranges of 99.99sec, 999.9sec, 99Mins59Secs, 99Hrs59Mins
• Press to start/Power On start/Cyclic modes settable
• Delayed On/Off programmable by user from front panel
• Up/Down time counting user settable
• User settable starting On/Off time for cyclic mode
• Number of cycles settable for cyclic mode
• Non-volatile memory to save configuration and timing
• Configuration lockable by rear jumper
• Front Reset/Start switch with parallel terminals at rear
• Aesthetically designed panel with membrane switches

Technical specifications:

Display	4 Digit 0.56” Red 7 segment LED display 4 Red LEDs to indicate selected timing range Red LED to indicate current status of Relay On/Off
Modes	User settable from front panel Power On start Press to start (with battery backup selection using EEPROM) Cyclic action
Number of Cycles	1-99 cycles settable for cyclic mode after which the timer stops Setting number of cycles to Zero disables number of cycles setting
Reset/Start	Front Reset/Start switch with parallel terminals at rear to connect additional switch, if required
Relay logic	Settable delayed On/Off, 5 Amps/220V AC Dual Relay Contact outputs
Timing direction	Up/Down time counting user settable
Memory	Non-volatile EEPROM to save settings
Configuration Lock	Open terminals 1&2 to lock all configuration except Set Limits
Supply	220V AC ± 15% @ 50/60Hz
Dimensions	Front Fascia: 96mm x 96mm x 135mm. Cut Out: 91mm x 91mm
Weight	800 grams

We provide Quartz Based Digital Timers, that are offered in 2 digit, 3 digit and 4 digit versions. Offered with Mains, Remote & Push button initiation, these timers are available in the sizes of 48 x 96 mm, 72 x 72 mm and 96 x 96 mm. To meet the needs of the clients properly, we also offer our Quartz Based Digital Timers with blind & digital display timers. Following are some other specifications of our Quartz Based Digital Timers:

• Quartz crystal time base for 0.01% accuracy
• Ranges covering 0.01seconds to 9999 min.
• Resolution of 0.01 or  0.1 sec., 0.1 or 1 min. or 0.1Hr
• Delayed On, Delayed Off, Process and Cascading operation
• 110VAC, 230V AC, 12V DC or 24V DC operated versions available
• Potential free output in the form of 2 changeover relay contacts @ 5A/230V AC or Solid State Relay with AC output
• “Instant On” relay option also available
• Setting by Push wheel switches
• Independent of Mains & Frequency fluctuations
• Battery backup options also available

We offer Portable Tachometer Model CT100, that is offered with Bright Red LED 7 Segment Display and capable of reading in dark areas. Our highly efficient and portable tachometers are appreciated by the clients for low battery consumption. These tachometers are designed with the help of advanced LSI technology and are developed using a quartz crystal time base. This ensures high accuracy and swift measurement. Following are the other features of our Portable Tachometer Model CT100:

• Wide Measurement Range
• Resolution/Accuracy: ±1 RPM
• No Recalibration required
• No Human Error in reading, as compared to conventional Analog Tachometer.
• Male and Female rubber centers provided
• Belt/Linear Speed Measurement possible
• Auto Shut off provided to save Battery
• Durable, ABS plastic housing ensures maintenance free performance

Our Portable Tachometer Model CT100 has following technical specifications:

• Display: 4 Digit LED of 0.3” character height
• Range: 0-9,999 RPM
• Resolution: 1 RPM
• Accuracy: ±1 RPM
• Operating Voltage: 6V DC
• Battery    : 4 Nos. 1015 type (Pen torch cells)
• Time Base Reference: Quartz Crystal
• Sampling Time: 2 Sec.
• Operating Temp: 0-50˚C
• Memory: Operates by a touch switch
• Auto Shut Off: If Tacho shaft is not rotated for 35 seconds, the displays switches off to save power

Our Portable Tachometer Model CT100 is offered with following accessories:

• Carrying Case
• RPM adapter (Male) – 2 No
• RPM adapter (Female) – 1No
• Surface Speed Wheel –1 No (10cm circumference)
• Operating Manual – 1 No

We are engaged in providing Model CT200 Digital Tachometer that is available in  48x96 mm front. We offer these with the 4 Digit Red LED 0.56" character Height. We also offer customization facility to our clients based on the specifications. Further, following are the technical specifications of our Model CT200 Digital Tachometer:

• Range: 20 to 9999 RPM (resolution 1RPM) and 10,000-50,000 RPM (resolution 10 RPM)
• Sensor: Non-contact proximity sensor to take 1 pulse/rev from rotor
• Sensor Supply: 10V to drive proximity sensor
• Accuracy: +/- 1 RPM +/- 1 digit in the range 20 to 9999 RPM
• Size: 96x96mm or 48x96mm
• Supply: 220V AC +/- 15%
• Mounting: Panel Mounting

We provide Dual Contact & Non-Contact Tachometer Model CT500, that is valued by the customers for multi functional property. These are offered with high brightness LED display to ensure leading zero blanking gives the exact RPM. The high intensity red LED provides a low current consumption beam and also ensures almost infinite life. Our range of Dual Contact & Non-Contact Tachometer Model CT500 has the below mentioned features:

 

• Multi-function: Combines both Non-contact and Contact tachometers (RPM)

• Wide Measurement range from 15 RPM to 75,000 RPM

• Last RPM is automatically frozen in memory when 'measure' button is released

• Battery consumption very low. In non-measure mode with measure button released, battery used is still lower

• Modern micro-controller based circuitry with Quartz Crystal time base to give high accuracy and fast measurement

• The use of a durable, strong ABS plastic housing assures maintenance free performance for many years. This housing fits comfortably in the palm of the user

 

Some of the technical specifications of our Dual Contact & Non-Contact Tachometer Model CT500 are as follows:

 

• Display: 4.5 Digit LED with leading zero blanking

• Measurement: Photo-Tachometer

  • • Range: 15 RPM to 75,000 RPM (Resolution 10 RPM over 9,999 RPM)

    • Distance: 3 to 5 inches using a photo- reflective sticker.

    • Light: RED visible LED light (no filament bulb used)

    • Contact Tachometer

    • Range: 15 RPM to 25,000 RPM

    • (Resolution 10 RPM over 19999 RPM).Upper speed is limited rubber roller slippage

    • Surface Speed

    • Range: 1.5 to 2,500 m/min

• For all operations, (Contact/Non Contact) an LED indicates when the RPM exceeds 19,999 & effectively A 'x10' comes into operation.

• Power Supply: 4 Std Pencil Cells

• Accuracy: 1 RPM ± 1 LSB for RPM < 19,999, 10 RPM ± 1 LSB for RPM > 20,000

• Calibration: Using Quartz Crystal

• Sampling Time: 1 sec. over 60 RPM

• Size: 160 x 60 x 45 mm

• Weight: Approx. 300 grams

• Memory: Automatic when 'measure' button is released; last reading stored.

• Accessories: Carrying case - 1 PC

  • • RPM Cone adapter-2 PC

    • Conical adapter-1 PC

    • Surface RPM wheel (10 cm circumference) -1 PC

    • Reflecting Tape - 1m

Along with our products counters, timers, digital tachometers, programmable counter, digital preset counter, sequential timer, microprocessor based timer we provide Tachometer with Scale Factor Model CT202, that is offered with digit bright 7 segment display for RPM. These are aesthetically designed and developed with touch type membrane switches fitted in ABS cabinet of front panel. The front panel LED indication available in our Tachometer with Scale Factor Model CT202 is used for signal status. Our Tachometer with Scale Factor Model CT202 has following features:

 

• Scale factor settable for different rotors with different number of keyways/teeth

• Two separate alarm outputs user settable

• Suitable for use with electromagnetic sensor

• Can be modified for proximity sensor

• Rear configuration lock to prevent tampering with configuration,

 

The technical specifications of our Tachometer with Scale Factor Model CT202 are as follows:

 

• Display: 4 digit 7 segment Red LED display for RPM, 2 LED to indicate relay status and 1 LED to indicate input signal status

• Range: 20 to 9999 RPM

• Displayed RPM: (RPM of rotor x No of teeth) ÷ Scale Factor

• Sensor: Electromagnetic sensor (Can be factory modified for proximity sensor)

• Scale Factor: 1-99 user settable depending on number of teeth/keyways on rotor being used

• Alarm Limits: 2 separate alarm outputs with user settable limits

• Relay Outputs: 2 sets of NO-P-NC contacts of 5 Amp/220V AC contact rating

• Alarm Logic: Relay 1 ON when RPM > Set Point-1 Relay 2 ON when RPM > Set Point-2

• Configuration Lock: By rear jumper (open to lock) for preventing tampering with the scale factor

• Accuracy: +/- 1 RPM in the range of 20 to 9999 RPM

• Size: 48 mm x 96 mm

• Depth: 180 mm

• Supply: 220V AC ± 15%