





| Overall dimensions :150*85*45mm | Model :DM300 | Type: Hard head |
| Applicable parts: Ears; Forehead | Measurement accuracy :35.5℃ to 42.5℃ | Measuring range :32.0℃(89.6℉)- 89.6℃(108.0℉) |
Product Description
1) Operating environment conditions: 10C. ~ 40℃, relative humidity: ≤85%.
2) Body temperature range: 32℃ to 42.5℃
The surface temperature range is -10℃ to 100℃
The ambient temperature range is -10℃ to 60℃
3)Accuracy:
-10℃ to 32℃ = +/-0.3℃
32.1℃ to 43.0℃ = +/-0.3℃
43.1℃ to 100.0℃ = +/-0.4℃
4) Temperature measurement distance: 5cm to 15cm
5) Temperature measurement time: 0.5 seconds
6) Automatic shutdown without operation: 7 seconds
7) Battery: DC3V(2*AAA)
8) Battery life: ≥2000 times (2*AAA)
9) Dimensions: 150*96*46mm(L*W*H)
10) Weight: 125g(Battery not included
11) Standards EN12470-5:2003, ENIEC60601-1:2006, ENIEC60601-1-2:2007,ASTME1965-98.
12) Packing specifications: 1 piece per small box, 30 small boxes per box





Suggested items
Excessive earwax remaining in the ear canal and sweat on the forehead when measuring forehead temperature can both lead to lower measurement results. Therefore, when measuring ear temperature, it is essential to keep the ear canal of the person being measured clean, and when measuring forehead temperature, ensure that there is no sweat or cosmetics on the forehead.
If there is a significant change in the measurement environment before and after (such as from indoor to outdoor), please wait for 30 minutes in the new environment before conducting the measurement.
3. When conducting continuous measurements, please interval by one minute. If short-term continuous measurements are necessary, there may be slight errors between the temperature values read, which is a normal phenomenon. In such cases, it is recommended to take the average value.
4. There is no absolute standard value for human body temperature. Please try to collect your personal temperature measurement records on a regular basis as a reference for whether you have a fever or not.
Warm reminder
1. The infrared ear thermometer is specifically designed to measure the temperature of the human ear canal. Compared with ordinary electronic thermometers, its measurement principle and measurement area are different, so it is impossible to obtain the same measurement value. The following are important concepts for judging body temperature:
a) The normal range of body temperature is a range, not a specific and unchanging value. Since everyone's constitution is different, their body temperature also varies.
b) Normal body temperature varies at different parts of the body and should not be compared with each other. Among them, ear temperature is the most accurate and sensitive
C) Body temperature varies with age, gender, time, exercise, mood, etc
d) You can measure your body temperature when you and your family members are in good health, so that you can make a comparison when you have a fever in the future
2. The infrared ear thermometer is a high-tech and highly sensitive measuring instrument. During its use, it has high requirements for the operating environment and measurement methods (whether it is aligned with the eardrum), so it is easy to cause inaccurate measurements by humans rather than problems with the instrument itself. Specific precautions:
The infrared ear thermometer must be stabilized in the operating environment for 30 minutes before measurement
b) The measuring head of the ear thermometer should be inserted as deep as possible into the ear canal to fit in with the eardrum.
The normal temperature range of the measured part
Ear temperature: 35.8 to 38.5
The mouth temperature ranges from 35.5 to 37.8 degrees
The axillary temperature ranges from 34.7 to 37.4 degrees
The anal temperature ranges from 36.8 to 38.0 degrees
The forehead temperature ranges from 34.8 to 37.4 degrees

Welcome to contact us!
QQ: 3547068691 Telephone: 18758910919 Mr. Ma
Store Address: No. 50308, 50310, 50311, 50312, 1st Street, 5th Floor, Gate 75, District 4, Yiwu International Trade City

















