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Airpax tachpak 3 digital process TACHOMETERT77430-71
This Store Listing is for Airpax Tach Pak 3 Digital Process Tachometer T77430-71
* Airpax Tach Pak 3 Digital Process Tachometer T77430-71 (CAT KILSPM25200HES435) 120 Vac/24 Vdc Explosion Proof **Killark Quantum EnclosureSearch Google and see that this sells for $1,475.00
TACH-PAK 3 is a single-input industrial tachometer that measures the rate of events. Using various sensors, TACH-PAK 3 can measure events as simple as the speed of a rotating shaft, the rate at which paper passes through a press, or as diverse as the rate at which liquid flows through a pump.
The Tach-Pak 3 computing tachometer is a single channel instrument. It measures input frequency and converts the resulting quantities to a meter output, an analog output and four relays. The microcomputer based Tach-Pak 3 permits a combination of fast response and high accuracy. The instrument functions can be easily programmed in the field or altered at any time using a unique internal switch design.
Typically, this instrument is used with magnetic sensors as a signal source. However, it may receive a sine wave or TTL signal from any frequency source.
* Quick Response - 50 ms updates above 100Hz
* High accuracy. =/-.5% for analog outputs & +/- .05% for relay setpoints.
* Field Programmable - No additional calibration required
* Digital Configuration - Utilizes adaptive period averaging & floating point calculation
* 2 Analog Current Outputs 0-1ma, 0-20ma, 4-20ma.
* 4 relays - Sealed 6 amp SPDT auto reset or latching
* Fast response overspeed shutdown
* Expanding analog scale speed transmitter
* Start-up, over/under speed switching
* Textile production applications
* Turbine speed control input
TACH-PAK 3 provides three scaleable output types:
* 0-20/4-20 mA DC analog output
* Four Form C (SPDT) relay setpoints
* Brochure on the Tach Pak 3
