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The ACT Series Panel Tachometers consist of six standard models

ACT-1B

ACT-2A ACT-3/3A ENGINE TACH
NEW DC1250 2-channel Recording Tachometer
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The ACT-1B Panel Tachometer Series (three models) operate from either a single pulse per revolution, ten pulses per revolution, or sixty pulses per revolution. The ACT-2A and ACT-3  are front panel programmable for single or multiple pulses per revolution and for scaling. They may be used as Tachometers, Rate meters, Counters, and Totalizers. The ACT Series Panel Instruments offer a fixed and floating decimal point and can be supplied with Remote Optical, Infrared, Laser, Proximity, and Magnetic Sensors, and are directly compatible with a TTL input and a 200mV to 50 Vac signal. The ACT-3 also has front panel programmable alarm set points, analog voltage and current, TTL and RS232 outputs. The ACT-3 offers more standard features than any other Panel Bench Top Tachometer available. All models - Universal Input, non-contact operation from optical, infrared, laser, proximity, and magnetic sensors or direct TTL and 200mV to 50 Vac signals
Model ACT-1B Panel Tachometer Model ACT-2A Panel Tachometer
ACT-1B Panel Tachometer

 

 

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ACT-3 Panel Tachometerto Monarch Store

Dimensions? Download the Owners Manual click here  

Dimensions? Download the Owners Manual click here 

ACT-1B
5 RPM - 100,000 RPM

One pulse per revolution (ACT-1B) 60 pulses per revolution (ACT-1B-115-60)  AO, IO or PO output options available
ACT-2A
5 RPM - 999,990 RPM
Front panel programmable
One or multiple pulses per revolution & scaling .0001 to 9999.9, totalize & count 1 to 99,999, Min. and Max.recall 
ACT-3 Programmable Panel Tachometer













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Model ACT-3 Panel Tachometer

5 RPM - 999,990 RPM
ACT-3 includes N.I.S.T. Traceable Certificate of Calibration
Front panel programmable
One or multiple pulses per revolution & scaling .0001 to 99,999, totalize & count 1 to 99,999
Two alarm set points, latching or non-latching programmable hysteresis, low limit lockout
Analog voltage output 0-5 Vdc

Current output 4-20 mA,  TTL pulse repeater output
RS232 bi-directional interface
Minimum and maximum recall
Line Power 115 Vac or 220/230/240 Vac, 50/60 Hz. 12 or 24 Vdc (User Must Specify).
 

Dimensions? Download the Owners Manual click here
All New Engine Tachometer

ACT-3 tachometer, OM-200 Inductive Sensor and ROS-5 Remote optical sensor
For more infomation click here 

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Engine Test Tachometer
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Made in the USAMade in the USA

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Monarch Instrument
15 Columbia Drive  Amherst, New Hampshire  03031  USA  Tel: 603-883-3390   Fax: 603-886-3300
Last Updated 12/12/2007
Prices and Specifications subject to change without notice.  ©1996-2007 Monarch Instrument all rights reserved.

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