Orders Over $100 Ship Free. Enter Promo Code "SHIPFREE" for free UPS Ground Shipping at Checkout. (USA Only)

HTM Hand-Held Mechanical Tachometer

Hand-Held Mechanical Tachometer
Click images to enlarge.
4 Models, 2-English & 2-Metric
HTM-100F 10-10,000 rpm/5-5,000 ft/min
HTM-500F 30-50,000 rpm/15-25,000 ft/min
HTM-100M 10-10,000 rpm/1-1,000 m/min
HTM-500M 30-50,000 rpm/3-5,000 m/min

The new HTM mechanical hand-tachometer is designed to accurately measure RPM and surface speed on a wide range of applications. Favored in several industries, including elevator maintenance, mining industry and others, Mechanical Tachometers using a pointer and dial to display RPM or surface speed --- without the need for batteries!

Additionally, the range of variation and frequency of variation of the measurement is evident with the speed and span of the movement of the pointer. Includes Peak-Hold button. 3-Position Range Selector Switch provides highest possible resolution for each application. All HTM models are rated at an accuracy of ± 0.5% Full Scale or better.

The HTM is supplied fitted with a durable rubber sleeve providing extra ergonomic benefits for comfortable and secure hand-held use and provided an additional measure of physical & environmental protection. The RED 3-Position Range Selector Switch provides highest possible resolution for each application providing a multiplier of 1X, 10X or 10X for reading of dial.

Features

  • NIST-Traceable Calibration & Test Report optionally available under p/n NISTCAL
  • Accuracy of ± 0.5% Full Scale
  • Memory button holds pointer in "last" position until reset
  • NO BATTERIES required!
  • 3-Position Range Selector Switch provides highest possible resolution for each application
  • Warranty of 18 months
  • Rubber shell on housing provides extra protection and improved grip
  • Supplied as a complete kit with cone & funnel tip adapters, shaft extension & surface speed wheel in foam-fitted carrying case
  • Over-sized 3" Dial (70mm) uses 2 separate color scales making reading RPM (black) and Surface Speed (red) quick and easy

Complete Kit

All models are supplied as a complete kit in foam-fitted carrying case including cone tip and funnel tip adapters, shaft extension and instruction manual.

HTM-100F/500F models include 6" circumference surface wheel while HTM-100M/500M models are supplied with a 0.1 meter circumference surface wheel.

Calibration Certificates are OPTIONAL.

Included Accessories

HTM-100F HTM-500F HTM-100M HTM-500M
6" Wheel    
0.1m Wheel
Cone Tipe
Funnel Tip
Shaft Extension

Related Products

FPM-12-CBL 12 inch Circumference Wheel
Click image for more info
12" Circumference Wheel for elevator cable, belts and other applications
MT Mechanical Tachometer
Click image for more info
Mechanical Tachometer

Dimensions

Specifications

Accuracy±0.5% Full Scale
RPM Ranges
HTM-100F/M
10-10,000 rpm
x1: 10-100
x10: 100-1,000
x100: 1000-10,000
HTM-500F/M
30-50,000 rpm
x1: 30-500
x10: 300-5,000
x100: 3000-50,000
Surface Speed Range
100-Series Models
HTM-100F
5-5,000 ft/min
x1: 5-50
x10: 50-500
x100: 500-5,000
HTM-100M
1-1,000 m/min
x1: 1-10
x10: 10-100
x100: 100-1,000
Surface Speed Range
500-Series Models
HTM-500F
15-25,000 ft/min
x1: 15-250
x10: 150-2,500
x100: 1,500-25,000
HTM-500M
3-5,000 m/min
x1: 3-50
x10: 30-500
x100: 300-5,000
Surface Speed Range
Metric Models
must divide value on dial by 10
HTM-100M and HTM-500M models only
Dial3 inch (70 mm) diameter, 2-color grid
RPM-Black and SURFACE SPEED-Red
Dimensions - tach6.1 x 3.4" x 2.2" (155 x 85 x 55 mm)
Dimensions - kit9.9" x 8.2" x 2.4" (252 x 207 x 60 mm)
Housing MaterialPlastic
Weight10.6 oz (300 g)
Warranty1 year
Operating Temp.32°F -104°F (0°C - 40°C)
Storage Temp.14°F - 104°F (-10°C - 40°C)
Warranty18 months

Downloads

Buy Now

Item Description Price
Hand-Held Mechanical Tach, complete Kit (10-10,000 rpm/5-5,000 ft/min) with 6 inch circumference surface speed wheel - A3-3110
$355.00
Hand-Held Mechanical Tach, complete Kit (30-50,000 rpm/15-25,000 ft/min) with 6 inch circumference surface speed wheel - A3-3510
$355.00
Hand-Held Mechanical Tach, complete Kit (10-10,000 rpm/1-1,000 m/min) with 0.1meter circumference surface speed wheel - A3-3100
$355.00
Hand-Held Mechanical Tach, complete Kit (30-50,000 rpm/3-5,000 m/min) with 0.1meter circumference surface speed wheel - A3-3500
$355.00
Accessories
NISTCAL
NIST Traceable Calibration Certificate
$100.00
6 Inch Circumference Tachometer wheel, 7mm shaft
$30.00
.1 m Circumference wheel for CDT-2000HD
$20.00
HTM-CT
Cone Tip for HTM Tachometer
$12.00
HTM-FT
Funnel Tip for HTM Tachometer
$12.00
HTM-SX
Shaft Extension for HTM Tachometer
$12.00
In stock
1 Week Lead Time (Estimated)
2-3 Week Lead Time (Estimated)
Lead Time Varies, Please contact us for availability.
Unavailable