Sato Keiryoki Mfg TM-29 No Touch Timer (99 minutes 59 seconds)
| Manufaturer: | Sato Keiryoki Mfg. Co., Ltd |
| Model: | TM-29 |
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Description
- This timer starts the countdown simply by waving your hand over it, without having to touch the device.
- It starts by simply holding your hand over the device, making it contactless and hygienic.
- It can be used even while wearing gloves, improving work efficiency.
- When the alarm is sounding, you can stop the alarm by holding your hand over the non-contact sensor without touching the device.
- The sensitivity (detection distance) of the non-contact sensor is 3 cm in the vertical direction from the sensor unit.
- Water-resistant design (front) that will not break even if water gets on it.
- The time can be set in 1-second increments from 1 second to 99 minutes and 59 seconds.
- The alarm sound can be selected from three types (① beep, ② beep beep, ③ beep beep beep) making it easy to distinguish between them when using multiple units.
- The alarm will notify you simultaneously in three ways: sound, LED, and flashing LCD.
- The magnet on the back of the unit allows you to attach it to a metal surface such as a wall.
- By attaching the standard mounting plate to a wall or tile, it can be installed on surfaces other than metal.
- You can hang it on the wall using the hook hole on the top of the unit.
- Maximum setting time: 99 minutes 59 seconds
- Minimum setting time: 1 second
- Material: ABS resin
- Power supply: 3 AAA batteries (included for testing)
- Battery life: Approximately 1 year if used 50 times per day
- Volume: Approximately 70dB
- Size: 120 x 22 x 62mm
- Weight: approx. 130g
- Mounting method: Magnet and mounting plate
- Code number: 1707-30
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Frequently Asked Questions Sato Keiryoki Mfg TM-29 Non-Contact Countdown Timer (0:01 - 99:59):
1/ What is the TM-29?
The TM-29 is a hygienic, non-contact countdown timer manufactured by Sato Keiryoki. It allows users to start and stop timing simply by holding their hand above an infrared sensor, eliminating the need to touch the device directly.
2/ Why is it called “non-contact”?
It uses an infrared proximity sensor that detects a hand within 3cm above the front panel. The timer starts or silences its alarm when you hover your hand - no physical buttons are required.
3/ What countdown range can I set?
You can program any duration from 1 second up to 99 minutes 59 seconds, adjustable in 1 second increments.
4/ How do I set the countdown time?
- Press and release the Min (minute) or Sec (second) button to select the field.
- Tap repeatedly to increment by one unit; hold to advance rapidly.
- Wait five seconds without input and the display locks in your setting.
5/ How do I start, pause, or stop the timer?
- To start: hover your hand over the sensor for about one second.
- To pause/ silence the alarm: hover again when the buzzer sounds.
6/ What alarm sound options are available?
Three selectable beep patterns:
- Single beep (1X)
- Double beep (2X)
- Quadruple beep (4X)
7/ How do I choose the alarm pattern?
- Flip the unit over and press the “Sound” button on the back.
- Each press cycles through the three patterns.
- Wait 30 seconds or press a time-set button to confirm.
8/ How does the timer notify me when time is up?
When the countdown reaches zero, the unit:
- Emits the selected beep pattern at approximately 70dB
- Flashes an LED on the front panel
- Makes the LCD digits blink
9/ How can I mount the TM-29?
The rear panel includes:
- A built-in magnet for steel surfaces
- A keyhole slot for hanging on hooks or screws
- A detachable adhesive metal plate for non-ferrous walls
10/ What batteries does it use?
Three standard AAA alkaline batteries.
11/ How long will batteries last?
Under moderate use (~50 cycles/day), batteries typically last up to one year.
12/ How do I replace the batteries?
- Unscrew the two screws on the battery cover.
- Remove the old cells and insert three fresh AAA batteries, observing polarity.
- Re-fasten the cover screws securely.
13/ How do I clean the front panel and sensor?
Use a soft, lint-free cloth slightly dampened with water or mild detergent. Wipe gently, then dry thoroughly. Do not spray liquids directly onto the device.
14/ Are there any safety precautions?
- Do not immerse the timer in water.
- Avoid prolonged skin exposure to the alarm’s flashing LED.
- Keep out of direct sunlight and high-temperature environments.
15/ The timer does not start when I hover my hand.
- Ensure batteries are fresh and installed correctly.
- Clean the sensor area of any dirt or moisture.
- Confirm your hand is within 3cm and centered over the sensor.
16/ The alarm is too weak or silent.
- Replace batteries if the display dims or beeps are faint.
- Check that the back-panel “Sound” setting is not inadvertently set to silence.
17/ The display is flickering or blank.
This indicates low battery voltage. Replace all three AAA cells with high-quality alkalines.
18/ Where can I buy the TM-29?
Please contact QTE Technologies (qtetech.com/en) for best price.
19/ What warranty is provided?
The warranty period is 12 months from the date QTE TECHNOLOGIES dispatches the goods: https://qtetech.com/en/warranty-policy
