The EHT-600 tachometer features exceptional resolution at low speeds and statistics. It also features four measuring modes: Real time displays the current value, Maximum displays the highest value, Minimum displays the lowest value and Mean displays the average value taken during the test. It’s built with a ergonomic metal housing and operates on two standard AA batteries.
EHT-600 Digital Tachometer / Lengthmeter
EHT-600 Digital Tachometer / Lengthmeter
Digital Tachometer/Length Meter
Model EHT-600
- eht-601, eht-602, eht-603, eht-600, hoto-instruments
EHT-600 Standard Features
- Rugged metal housing
- Ergonomic design fits comfortably in your hand and lessens fatigue
- Four measuring modes: Real time, maximum, minimum and mean
- Auto measuring range of 0 to 25,000 rpm with up to 0.01 rpm resolution up to 2,000 fpm using the optional 12″ wheel
- 15 different measuring units: RPM, rev/sec, FPM, in/min, yd/min, in/sec, m/min, cm/min, cm/sec, revolutions, ft, in, yd, m, cm
- Last reading recall and 99 data memory
- Auto statistics: Max, Min and Mean
- Easy-to-read 5 digit 0.47″ (12 mm) high LCD
- Low battery indicator
EHT-600 Specifications
| Measuring Range | 0.40 - 25000 RPM (floating decimal point) 0.40 - 2000.0 ft/min (w/12" wheel) |
| Accuracy | ±0.01% of reading ± 1 digit |
| Display | 5 digit LCD 12mm Character Height |
| Measuring Unit* | Speed Mode: RPM, rev/sec, FPM, in/min, yd/min, in/sec, m/min, cm/min, cm/sec Counter Mode: revolutions, ft, in, yd, m, cm |
| Measuring Mode | MEAN, MAX, MIN (speed measure mode) |
| Memory | Short Term Auto Memory: MAX, MIN, MEAN and last 9 data Long Term On-Demand memory: 99 data |
| Display Update | 0.5 sec or 1.0 sec selectable |
| Power | 2 - AA Battery, Approx. 80 hrs continuous operation |
| Indicators | LOW BATT, Units, MAX, MIN, MEAN and memory location |
| Operating Temp. | 0 - 45°C (32 - 113°F) |
| Construction | Die-cast aluminum housing |
| Standard Accessories | Cone adapter, funnel adapter, 2-AA Batteries, NIST traceable Certificate |
| Optional Accessories | 12" wheel (surface speed measuring wheel is necessary to measure linear speed), 3-1/2" Extension Shaft. |
EHT-600 Models
| Model | EHT-600 | EHT-601 | EHT-602 | EHT-603 |
| Tach, cone & funnel adapters, carrying case | √ | √ | √ | √ |
| 12" Wheel | - | - | √ | √ |
| 4-AA rechargeable batteries & charger | - | √ | - | √ |
