详情
ZOGLAB DSR-THCO₂
Data Logger for Temperature, Humidity & CO2
FEATURES
· Simultaneously measures and logs temperature, humidity and carbon dioxide
· High precision IR CO₂ sensor, with a lifetime of 15 years
· Optional measuring range between 2000ppm and 10000ppm
· Especially designed and developed for air quality, agriculture research, biological reaction, environment protection and other applications
Specification
Measuring Data
|
T Measuring Range |
-30℃~70℃ |
|
T Accuracy |
±0.3℃(23℃±2℃), full scale ±0.5℃ |
|
T Resolution |
0.1℃/0.2℉ |
|
RH Measuring Range |
0%~100%RH |
|
RH Accuracy |
±3%RH(10%~85%RH), other range ±5%RH( Testing Environment 23℃±2℃) |
|
RH Resolution |
0.1%RH |
|
CO₂ Measuring Range |
0~9999.9ppm(Customized measuring range) |
|
CO₂ Accuracy |
±70ppm , ±40ppm |
|
CO₂ Resolution |
0.1ppm |
General
|
Memory Size |
10,918[A] / 21,840[B] / 180,000[C] / 360,000[D]values |
|
Alarm |
High level and low level, display+beep+backlight |
|
Sampling Interval |
2s、5s、10s、30s、60s、255s |
|
Logging Interval |
2seconds~24hours |
|
Start with Delay Time |
1~120s |
|
Start Mode |
Start immediately / Time-lapse start / Timing start |
|
End Mode |
Full / FIFO / Presetting units / Timing end |
|
Timing Start / End |
Random start / End with format YYMMDD HHMMSS |
|
Storage Temperature |
-50℃~90℃ |
|
ESD Protection |
±25KV |
|
Interface |
RS232 / RS485[R] / USB[U] / LAN[L] / Wireless [W、B、Z、F、G] |
|
Battery |
3.6V lithium battery ×1 |
|
Battery Lifetime |
Typical 1year (with a sample rate of 10 seconds),5 years （in sleep mode） |
|
RTC Battery |
CR2032 |
|
Clock Accuracy |
<12 mins/year |
|
External voltage |
5~24V DC |
|
Software |
ANALYSIS |
|
IP Class |
IP54 |
Sensing Probe
General Feature
|
Dimensions |
123×117.3×33.4mm |
|
Display Area |
66×42mm |
|
Housing |
ABS+PC,flame-retardant,toxicity and halogen free |
|
Weight |
300g |
Temperature Accuracy
|
Humidity Accuracy
|
 |
 |
Dimensions（Unit : mm）：
|
 |
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