TES-5321A 공기질측정기 (Air Quality Monitor)


 



제품특징


- 미세 입자 물질 (PM2.5) 측정
- 온습도 측정
- 휘발성 유기 화합물 (VOCs-Volatile organic compounds) 측정 (5322A 모델에 한함)
- VOCs 측정 (5322A 모델에 한함)
- Healht index (0~9) detection and alarm
- PM2.5 time weighted average reading
- VOCs time weighted average reading (5322A 모델에 한함)
- Data hold and MAX/MIN with time stamp function
- Six-color LED indication Air Quality Index Category
- Preset warning point of buzzer alarm, LED and alarm output
- Manual data memory and read function
- Auto data logger funtion (5322A 모델에 한함)
- USB Interface (5322A모델에 한함)

- 적용분야
Monitoring : Dust(먼지), petrochemical industry(석유화학산업), steel-making plant(제강공장),
thermal power plant(화력발전소), restaurant(레스토랑), smoke(연기), burning plants,
driving automobiles(자동차운전)


 


TES-1521A

세부사항
내 용
Measurement Range (측정범위)
PM2.5 : 0 - 500㎍/㎥
VOCs : 1 - 50ppm (5322A)
Humidity : 1% - 99%R.H.
Temperature : -20℃ - +60℃ (-4℉ - +140℉)
Resolution (분해능)
1㎍/㎥, 1ppm, 0.1% RH, 0.1℃, 0.1℉
Accuracy (정밀도)
PM2.5 : ≤50㎍: ±5㎍
>50㎍: ±10% of reading
VOCs : ±10% of reading±1ppm (5322A)
Temperature : ±0.8℃, ±0.1℉
Humidity : ±3%RH (at 25℃, 30-80%RH)
±5%RH (at 25℃, 0-20%RH and 80 -100%RH)
Response time (응답시간)
PM2.5 : ≤1min
Humidity : 45%RH-95%RH ≤1min
95%RH-45%RH ≤3min
Temperature : 10℃/2 sec
Samplig rate (반응속도)
1 sample/second
Data Memory Capacity
(데이타 저장 용량)
39 sets. (Direct reading from LCD display)
Data Logger Capacity
(데이타 로거 용량)
microSD CARD 4GB (5322A)
Alarm Output
open-collect output. input impedance: 490Ω
Maximum applied Voltage: 24V DC
Maximum drive current: 50㎃ DC
Operating temperature and
humidity (사용 온도/습도)
0℃ - +60℃, below 95%RH
Storage temperature and
humidity (보관 온도/습도)
-10℃ - +60℃, below 70%RH
Power supply (전원)
알카라인 AA 사이즈×4pcs, AC adapter
Battery life (배터리 수명)
Approx. 8 hour
Dimension (크기)
165mm(L)x93mm(W)x75mm(T)
Weight (무게)
Approx. 380g (13.4oz)
Accessories (기본악세사리)
Instruction manual, Battery, AC adapter DC6V,
Air Filter meshes x 2
CD software & Micro-USB cable(5322A 모델에 한함)