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DET-3019a
Joytech / OEM
The DET-3019A LED Infrared Thermometer is a non-contact forehead thermometer designed for fast, accurate, and hygienic temperature measurement.
Its high-performance LED display ensures clear visibility of readings, while the built-in distance indicated light helps users maintain the optimal distance for precise measurements.
Equipped with 30-reading memory, 1-second rapid measurement, dual °C/°F scale, beeps, and automatic power-off, the DET-3019A combines precision, convenience, and ease of use.
Optional features such as vibration, voice talking, and Bluetooth further enhance the thermometer's versatility for home and professional use.
Safty Notice: Please read all instructions carefully before using the device.
Measure on forehead
Non-contact
30 reading memories
1 second reading
Dual scale with °C/°F
Acoustic reading signal
Talking optional
Bluetooth optional
Vibration optional
LED display
Distance sensor
Automatic power-off
Q: Are you trading company or factory?
Joytech Healthcare is a factory manufacturing home-care medical devices such as digital thermometers, digital blood pressure monitors, nebulizers, pulse oximeters, etc. We will show you our factory price and factory direct quality products.
Q: How about the quality of your products?
We have been in business for over 20 years, starting with digital thermometers then moving into digital blood pressure and glucose monitoring.
We currently work with some major companies in the industry such as Beurer, Laica, WalMart, Mabis, Graham Field, Cardinal Healthcare and Medline to name a few, so our quality is trustworthy.
Q: Would it be possible to buy from you under our own brand name?
Yes, we are factory and can make your brand as per your need for LOGO or color customization.
Model Number | DET-3019a |
Measuring Site | Forehead(Forehead Mode) |
Reference Body Site | Oral(This thermometer converts the forehead temperature to display its “oral equivalent”) |
Operation Mode | Forehead Mode(Adjusted Mode) |
Accuracy | Forehead mode: ±0.2℃ (0.4℉) during 35.5℃~42.0℃ (95.9℉~107.6℉) at 15℃~35℃ (59.0℉~95.0℉) operating temperature range ±0.3℃ (0.5℉) for other measuring and operating temperature range Object mode:±4%or ±2℃(4℉) whichever is greater |
Measure time | Approximately 1 Second |
Measuring Range | Forehead mode:34.0℃~43.0℃ (93.2℉~109.4℉) Object mode:0℃~100℃(32℉~212℉ |
Display Resolution | 0.1℃ or 0.1℉ |
Storage Condition | -25℃ ~ 55℃ (-13℉ ~131℉), 15%~95%RH, non-condensing Atmospheric Pressure:700hPa~1060hPa |
Ambient Operating Range | Forehead/Object mode: 5℃~40℃ (41℉ ~104℉), 15%~85%RH, non-condensing Atmospheric Pressure:700hPa~1060hPa |
Expected service life | Three years |
Dimension | 155*39.2*49.4mm |
Weight | Approximate 93grams(with batteries) |
Power Source | DC3V(2XAAA batteries) |
Battery Life | Approx. 300 readings |
Ingress Protection Rating | IP22 |
We are a leading manufacturer that specialize in home medical devices over 20 years, which covers infrared thermometer, digital thermometer, digital blood pressure monitor, breast pump, medical nebulizer, pulse oximeter, and POCT lines.
OEM / ODM services are available.
All products are designed and manufactured inside the factory under ISO 13485 and are certificated by CE MDR and pass US FDA, Canada Health, TGA, ROHS, REACH, etc.
In 2023, Joytech's new factory became operational, occupying over 100,000㎡ of built-up area. With a total of 260,000㎡ dedicated to R&D and the production of home medical devices, the company now boasts state-of-the-art automated production lines and warehouses.
We warmly welcome all the customers' visting, it's only 1 hour by high-speed rail from Shanghai.



