- – Large LCD 6 digits with backlit.
- – Measuring by the output of red visible-spectrum light.
- – Measurement distance: 40~500mm.
- – Memory of 200 data.
- – USB datalogger up to 30,000 data (TM-4100D).
Easy to buy
Variety mode of payment
Easy to buy
Variety mode of payment
Free shipping
For orders from 3,000,000 VND
Support 24/7
Even outside working hour
Contact Ho Chi Minh City
Tel: (028).3977.8269 / 0906.988.447
Email: sales@lidinco.com
Contact Bac Ninh, Ha Noi City
Tel: (0222).730.0180
Email: bn@lidinco.com
Models | TM-4100 | TM-4100D (USB datalogger) |
Display | 6 digits backlit LCD | |
Detection distance | 50mm to 500mm (1.58 to 19.7) | |
Measuring indicator | The LCD display RING with a buzzer sound (or off) | |
Sampling period | 62.5ms to 2s | |
Operating temp/humidity | 0~40°C;25% to 75% RH | |
Storage temp/humidity | -10~60°C;0% to 80% RH | |
Memory capacity | 300 data sets | 20,000 data sets |
Power supply | 9V battery x1 | |
External power | AC 100~240V to DC 9V/0.5A | |
Battery life | About 30 hours (buzzer off) | |
Dimension | Approx. 186x76x36mm (LxWxH) | |
Weight | Approx. 200g | |
Accessories | Battery x1, carrying case x1, reflective tape x1 sheet, MINI USB 4P (MALE) to USB cable x1 (TM-4100D) |
Accuracy | AVG ON | AVG OFF |
Up to 9,999 counts | ±1dgt | ±10dgt |
10,000 counts | ±2dgt | ±20dgt |
20,000 counts or more (r/min mode only) | ±20dgt | ±100dgt |
Period measurement only | ±0.5% rdg is added to above-mentioned accuracy |
Period measurement (ms)
| 1 | 0.6000 to 1.9999 | 0.6000 to 1.9990 | – | – |
2 | 2.000 to 19.999 | 2.000 to 19.990 | 3.000 to 19.999 | 3.000 to 19.990 | |
3 | 20.00 to 199.99 | 20.00 to 199.90 | 20.00 to 199.99 | 20.00 to 199.90 | |
4 | 200.0 to 1999.9 | – | 200.0 to 3999.9 | 200.0 to 399.0 | |
Count measurement (count) | 1 | 0 to 999999 (input conditions up to rotational speed measurement upper limit) |