| Model | YEM-40 C | YEM-40 C L |
| Measurement P arameters | Temperature(dry ball, dew point), H umidity, Carbon D ioxide | |
| Record ing F unction | None | Yes |
| Unit | Temperature:ºC, ºF; H umidity:%RH; Carbon D ioxide :PPM | |
| Measur ing R ange |
Temperature: -30~+ 65ºC
(
built-in probe
)
; -40~+125ºC
(
external probe
)
;
Humidity: 0~100%RH(Non-condensation) Carbon D ioxide : 0 ~ 10,000PPM |
|
| Measur ing A ccuracy |
Temperature: ±0.5ºC(-10~ +65ºC); ±1.0ºC(Other Range)
Humidity: ±5%RH(10~90%RH, 25ºC); ±6%RH(Others) Carbon D ioxide : ±3%±40PPM (400~2000PPM ,0~50ºC ); (Other ranges shown for reference only) |
|
| Resolution |
Temperature: 0.1ºC
Humidity: 0.1%RH Carbon D ioxide : 1PPM |
|
| Response Time(t 90 ) |
Temperature: 15 minutes(built-in probe); 5 minutes(external probe)
Humidity: 15 minutes(built-in probe); 5 minutes(external probe) Carbon D ioxide : ≥3 minutes |
|
| Measur ing I nterval |
Temperature: 5 seconds
Humidity: 5 seconds Carbon D ioxide : 5 seconds ~30 minutes adjustable |
Temperature: 5 seconds
Humidity: 5 seconds Carbon D ioxide : 5 seconds ~120 minutes adjustable |
| Recording Interval | None | 5 seconds ~120 minutes adjustable |
| LCD R efresh I nterval | 5 seconds | |
| Storage C apacity | None | 22,528 Data points per channel |
| Operating T emperature | 0~+50ºC | |
| Storage T emperature | -30~ + 65ºC (no batter ies ) | |
| Battery | 3 pcs 1.5V AAA alkaline batteries (USB power supply is recommended) | |
| Power S upply I nterface | Micro USB,DC 5V/2A | |
| Protection Class | IP20 | |
| Overall D imensions | 108*96*20mm | |
| Housing M aterial | ABS | |
| Weight | About 124g (no batter ies ) | |
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.