Reference only — this item is no longer available. This product has been discontinued and cannot be ordered. We keep the page online so the specifications and documentation stay available to anyone still running the equipment. Current replacements are listed further down.

Discontinued

Tachometer Contact & Laser Non-Contact (PCT900) 6-99,999 RPM

Reference only — not for sale

Model	PCT900
Manufacturer	General Tools
Category	Tachometers
Status	Discontinued

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Product details (archived)

The information below is retained for reference only. This item is discontinued and cannot be ordered.

Digital Contact & Laser Non-Contact Tachometer 6.0 to 99,999 RPM (PCT900) with Adapters, NIST Calibration Certificate & Case

Can be used in a wide variety of RPM and surface speed measurements.

Measurement types:
- Rotation speed (RPM)
- Total revolutions (REV)
- Surface speed (I/M, M/M, Y/M, F/M)
- Length (M, YD, FT)
Non-contact RPM measurements up to 39" (100cm) from target
Laser Diode Detection
Laser sighting
LCD display
Auto power off (after approximately 30 seconds of non use)
Contact measurements are made with a wide variety of adapters
40 point memory:
- 10 selectable MAX
- 10 selectable MIN
- 10 selectable AVG
- 10 selectable DATA measurements
Ultra low power consumption in shutdown mode

Specifications:

Non-contact range: 6.0 to 99,999(RPM)
Contact range: 6.0 to 25,000(RPM)
Surface speed range:
- 0.6 to 25,000.0 (M/M)
- 0.7 to 2734.0(Y/M)
- 23.6 to 98425 (I/M)
- 2.0 to 8202.1(F/M)
- Length range: 1 to 99,999(REV)
Resolution:
- 6.0 to 9999.9 RPM : 0.1 RPM
- 10,000 to 99,999 RPM : 1RPM
Accuracy of Resolution:
- 6.0 to 5999.9 RPM: ±0.01% ±1 digit
- 5999.9 to 99,999 RPM: ±0.05% ±1 digit
Response time: 1 second
Power supply: (1) 9v battery (included)
Operating temperature range: 32 to 122°F (0 to 50°C)
Operating humidity range: 10 to 90%RH
Dimensions: 5.79" x 1.93" x 1.14" (147 x 49 x 29mm)
Weight: 95g approx without battery; Contact adapter: 50g