Lutron DT1236L
Laser Tachometer - Photo/Touch Type
LASER PHOTO / CONTACT TACHOMETER
Model: DT‑1236L
Features
- World’s patent, multi‑functions in one instrument combine Laser Photo Tach (RPM) & Contact Tach (RPM, m/min, ft/min).
- Laser light source, long detecting distance.
- Wide measuring range from 0.5 to 100,000 RPM.
- 0.1 RPM resolution for measured value under 1,000 RPM.
- High precision with 0.05% accuracy.
- Last value, max. value and min. value stored in memory automatically and recalled by pressing Memory Call button.
- High visible LCD display gives exact RPM reading with no guessing and saves battery energy.
- Exclusive MICRO‑COMPUTER LSI circuit & crystal time base provide high accuracy and fast sampling time.
- Durable, lightweight ABS housing ensures almost maintenance‑free performance for many years.
- Ergonomic housing cabinet designed for comfortable operation in either hand.
Specifications
General Specifications
| Display | 5 digits, 10 mm (0.4") LCD display. |
| Accuracy | ± (0.05% + 1 digit). |
| Detecting Distance | 4 cm to 200 cm (typical). * Tested under 1,800 RPM & face‑up reflective tape (15 × 1 cm). |
| Light Source | 1 mW Class 2 laser diode. |
| Time Base | Quartz crystal. |
| Circuit | Exclusive one‑chip microcomputer LSI circuit. |
| Operating Temperature | 0 to 50°C (32 to 122°F). |
| Operating Humidity | Less than 80% RH. |
| Memory | Last / Max. / Min. value. |
| Power Supply | 4 × 1.5V AA (UM‑3) batteries. |
| Power Consumption | Photo type: Approx. DC 22 mA. Contact type: Approx. DC 7 mA. |
| Size | 215 × 65 × 38 mm (8.5 × 2.6 × 1.5 inch). |
| Weight | 280 g (0.6 lb). |
| Accessories Included | Carrying case — 1 PC. Reflective tape marks (600 mm) — 1 PC. RPM adapter (Cone) — 1 PC. RPM adapter (Funnel) — 1 PC. Surface speed test wheel — 1 PC. Operation manual — 1 PC. |
Measurement Specifications
| Measurement | Range | Resolution |
|---|---|---|
| Laser Photo Tachometer | 5 to 99,999 RPM | 0.1 RPM (< 1,000 RPM) 1 RPM (≥ 1,000 RPM) |
| Contact Tachometer | 0.5 to 19,999 RPM | 0.1 RPM |
| 0.05 to 1,999 m/min | 0.01 m/min (< 100 m/min), 0.1 m/min (≥ 100 m/min) | |
| 0.2 to 6,560 ft/min | 0.1 ft/min (< 1,000 ft/min), 1 ft/min (≥ 1,000 ft/min) |
| Selling Unit | EACH |
|---|---|
| Model No | DT1236L |
| Brand |
|
| Description | Laser Tachometer - Photo/Touch Type |
| Width | 67mm |
| Height | 38mm |
| Length / Breadth / Depth | 215mm |
| Weight | 66.5g |
| Categories |
Test & Measurement Equipment Digital Test Equipment Tachometers |
| Data Sheet |
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