Audited Supplier
YEM-42
Technical Support
1 Year
Yowexa
Customized
Portable
CE, RoHS
CO2
Air Quality Monitor
Temperature, Relative Humidity, CO2 Concentration
Type-C,DC 5V/2A
IP20
91*76*40mm
ABS
About 140g(Without Batteries)
YOWEXA
Carton
91*76*40mm/ABS/About 140g(without batteries)
Shenzhen, China
Product Description
YEM-42 CO2 Temperature and Humidity Sensor Meter Air Quality Monitor
DESCRIPTION:
The YEM-42 series of instruments are mainly used for environmental carbon dioxide concentration and temperature and humidity monitoring, suitable for home, classroom and office space. Make your life healthier and more comfortable.
| FEATURES: • HD black bottom color screen • Use the NDIR sensor • Lithium-electric direct charge (optional) • Dry Battery Power Supply (optional) • Human comfort index • Intelligent alarm • CO2 User Calibration • Screen brightness is adjustable • Battery status indication | APPLICATION: • Shopping mall • Hospital • Restaurant • School • Home furnishing • Office space environment testing • Agricultural greenhouses, breeding • Laboratory |
| Model | YEM-42 | YEM-42S | YEM-42H |
| Measure Parameters | Temperature, Relative Humidity, CO2 concentration | ||
| Unit | Temperature: ºC; Humidity: %; CO2: PPM | ||
| Measurement Range | Temperature: -20~+ 60ºC | ||
| Humidity: 0~100% | |||
| CO2: 400 ~ 10,000 PPM | |||
| Measurement Accuracy | Temperature: | Temperature: | Temperature: |
| ±1ºC (-10~+65ºC) | ±1ºC (-10~+65ºC) | ±2ºC (-10~+65ºC) | |
| ±2ºC (Other range) | ±2ºC (Other range) | ±3ºC (Other range) | |
| Humidity: | Humidity: | Humidity: | |
| ±5% (10~90%,25ºC) | ±5% (10~90%,25ºC) | ±5% (10~90%,25ºC) | |
| ±6% (Other range) | ±6% (Other range) | ±6% (Other range) | |
| CO2: | CO2: | CO2: | |
| ±3%±100PPM | ±3%±60PPM | ±3%±40PPM | |
| (400~2000PPM,0~50ºC) | (400~2000PPM,0~50ºC) | (400~2000PPM,0~50ºC) | |
| Other range presentation values are for reference only | Other range presentation values are for reference only | Other range presentation values are for reference only | |
| Resolution | Temperature: 1ºC | ||
| Humidity: 1% | |||
| CO2: 1PPM | |||
| Response Time(t90) | Temperature: 15 minutes | ||
| Humidity: 15 minutes | |||
| CO2: ≥ 3 minutes (in better air circulation) | |||
| Measuring Interval | Temperature: 1 second | ||
| Humidity: 1 second | |||
| CO2: 4 seconds | |||
| LCD Refresh Interval | 1 second | ||
| Operating Temperature | -20~+60ºC | ||
| Storage Temperature | -30~+ 60ºC (no battery) | ||
| Power Supply | (1) 3 PCS 1.5V AAA alkaline battery / USB power supply; (2) lithium direct charge / USB power supply | ||
| Above (1) and (2) plan, choose one | |||
| Power Supply Interface | Type-C,DC 5V/2A | ||
| Protection Class | IP20 | ||
| Size | 91*76*40mm | ||
| Case Material | ABS | ||
| Weight | About 140g(without batteries) | ||
Q. Do you make custom products?
A. Yes, we offer OEM/ODM solutions for our clients.
Q. How long is your lead time for samples?
A. 5-7 days. For bulk orders, 10-30 days depending on the quantity.
Q. What is your terms of payment?
A. 100% for small orders. 30% in advance as deposit and 70% balance before the delivery.
Q. How can we pay?
A. You can pay via T/T, PayPal and Western Union.
