User Manual
Digital Thermometer
EMT-021
The Easy@Home Digital Thermometer EMT-021 is intended for measuring and
monitoring human body temperature. It is suitable for both hospital and home use.
INTENDED USE
1. Large LCD displays the measured temperature.
2. Memory function shows the last measured temperature on the LCD display.
3. A "Bi Bi Bi" alarm will sound three times in a row for 10 times to indicate a high
temperature, for a total of 30 beeps.
4. Self-test and power automatic shut-off.
5. Quick temperature response and high accuracy (±0.2˚F /±0.1°C).
6. Compares to mercury thermometer minus the problems of both mercury
pollution and possible broken glass.
FEATURES
SPECIFICATIONS
Product name
Easy@Home Digital Thermometer
Applied models
EMT-021
Measurement
range
89.6-109.2˚F (32.0-42.9°C)
Low ambient
temperature
display
Temperature<89.6˚F (32.0˚C) display: Lo˚F (Lo˚C)
High ambient
temperature
display
Temperature>109.2˚F (42.9˚C) display: Hi˚F (Hi˚C)
Accuracy
±0.2˚F 95.0-102.2˚F (±0.1
℃
35.0-39.0
℃
)
Resolution
0.1˚F or 0.1°C
Sensor type
Thermistor
Display type
Liquid Crystal Display
Memory
The last measured temperature is shown on LCD Display
Service life
Estimated 5 years under normal operation and storage
Measure time
25 seconds on average (Oral Measurement)
Mode of
operation
Continuous operation
IP classification
Power
consumption
About 0.15 MW
Battery type
Button type zinc-manganese dioxide alkaline batteries
(1.5V LR41)
Applied
part type
Type BF applied part
Storage
environment
Temperature: -4~131˚F (-20~55°C)
Humidity: ≤85%RH
86 Kpa to 106 Kpa
Battery life
Approx.100 hours for continuous operation.
Or approx.18 months if used 10 minutes daily.
Alarm
A "Bi Bi Bi" alarm will sound a total of ten times indicating
the completion of the temperature in the normal range.
A "Bi Bi Bi" alarm will sound three times in a row for 10
times to indicate a high temperature, for a total of 30 beeps.
Working
environment
Temperature: 41~104˚F (5~40°C)
Humidity: 15% to 85% RH
86 Kpa to 106 Kpa
IP22 (IP22: The first number 2: Protected against access to
hazardous parts with a finger, and the jointed test finger of
12 mm
Ф
, 80 mm length, shall have adequate clearance
from hazardous parts. And protected against solid foreign
objects of 12.5 mm
Ф
and greater. The second number:
Protected against vertically falling water drops when
enclosure titled up to 15º. Vertically falling drops shall have
no harmful effects when the enclosure is titled at any angle
up to 15 º on either side of the vertical.
Press On/Off button then the LCD will display 188.8˚F (188.8˚C) for 2 seconds,
a fullscreen display is as below:
Then it will show the last measurement. Wait until ˚F or ˚C flashes, then start
measuring.
HOW TO USE
1.
If the environmental or ambient temperature temperature is higher than
109.2˚F (42.9˚C), LCD will display Hi˚F (Hi˚C). If lower than 89.6˚F(32.0°C), it
will display Lo˚F (Lo˚C).After turning on the thermometer, it will display below
2.
