TACHOMETER TESTER

Model 971 Versions     MODEL	DESCRIPTION	PRICE
971-2	3 phases (3.8 - 24.0 VAC @ 2 A rms)        100 - 9,000 PPS pulse output          100 - 9,000 PPM pulse output         5, 12, and 24 VDC auxiliary power outputs	$3995.00
971-3	Triple 3 phase outputs,        (3.8 - 24.0 VAC @ 2 A rms) Triple PPM,PPS outputs, Triple 5,12,24VDC 0.6amp pwr supplies.	$10495.00

Customizing Available:  Call for quote if non-standard features or ranges are desired.

Warranty:

One year limited warranty on labor and materials.

 

 

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Model 971 Specifications:

Operating Ranges:

· RPM range and output level:    100 to 9,000 RPM

·                                                  3.8 to 24.0V rms   PPM range and output level:    100 to 9,000 PPM

·                                                  5.0V (no external voltage)                                                  5.0 to 24.0V (w/ external voltage) PPS range and output level:    100 to 9,000 PPS

                                                 5.0V (no external voltage)                                                  5.0 to 24.0V (w/ external voltage) Accuracy

· RPM accuracy:    ±0.1 RPM

· PPM accuracy:    ±0.1 PPM

· PPS accuracy:     ±0.5 PPS

Input Power:

· Model 971-2

·     110 VAC @2A (domestic version)                           220 VAC @1A (European version)   Model 971-3

    110 VAC @8A (domestic version)                           220 VAC @4A (European version) Controls:

· Coarse RPM adjust

· Fine RPM adjust

· 2-pole/4-pole Tachometer select

Output Connections

· Calibration reference output (Model 971-3 only)

· MS circular connector and DB-25

Temperature Range:

· Operating -30° to 85°C (-20° to 120°F)

Size and Weight

· 11 lbs.

Case:

· 4.73" x 10.94" x 10.00" Aluminum enclosure

· Color - gray wrinkle

· Hardware finish per MIL-F-14072

 

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