Untitled Document






▣ 실내 공기질(IAQ - Indoor Air Quality) 측정기






The IAQRAE is the only Indoor Air Quality (IAQ) monitor to combine a Photo-Ionization Detector (PID) with traditional measures of IAQ like Temperature, Humidity, Carbon Dioxide (CO2) and a user-selected toxic gas sensor in one 1-5 sensor package. The PID gives the IAQRAE the ability to measure 0-1000 ppm of VOCs (Volatile Organic Compounds) with 0.01 ppm (10 ppb) resolution.

RAE's advances in PID technology gives IAQ investigators an ultra-sensitive VOC detective tool providing immediate insight and diagnosis. The IAQRAE provides consultants, safety & hygiene professionals and building managers with a reliable, affordable, accurate and instantaneous means of directly measuring VOCs so that problems can be quickly identified and fixed. Traditional IAQ monitors that measure just temperature, humidity and CO2 will miss this important indoor contaminant.

CO2 monitors are very popular for IAQ surveys. But CO2 is only a secondary measurement tool for IAQ. If one dilutes the air enough to reduce CO2 levels it often solves the IAQ problem. However, high levels of CO2 do not necessarily indicate high levels of VOCs. The PID in the IAQRAE compliments its CO2 sensor by providing a direct measurement tool for VOCs that would never be noticed if only CO2 were measured.

Standard Features
? Continuous monitoring of VOCs 0-1000 ppm with 0.01 ppm (10 ppb) resolution with PID sensor
? Continuous monitoring CO2 0-20,000 ppm with 10 ppm resolution
? Continuous measurement of Temperature and Relative Humidity
? Toxic sensor socket accepts CO, H2S. SO2, NO, NO2, Cl2, HCN, NH3 and PH3 sensors
? Built in diaphragm pump for sampling
? 24 hours continuous operation from built-in Li-Ion battery
? 24/7 continuous operation when plugged into wall charger
? Interchangeable Li-Ion or
alkaline battery pack
? Data easily downloaded with ProRAE Suite software
? Large digital display & keypad

Sources of VOCs
? Cleaning and Maintenance supplies
? Carpets, Fabrics, Finishes, Furniture and Building Materials
? Office Equipment (copiers, printers).
? Microbial Contamination (mold, fungus, etc.)
? Human Occupancy (exhalation and perfume)
? Renovations
? Vocational Training shops & Art Rooms
? Pesticides

Monitor Only Includes:
? Monitor as specified
? Sensors as specified
? Carbon filters (for units with CO)
? Calibration adapter
? Operation and Maintenance Manual
? Shoulder strap
? Rechargeable Lithium ion battery pack
? 110/240 V AC/DC Wall Adapter
? Spare alkaline battery pack
? Filter adapter
? 10 spare external filters
? 5 spare internal filters
? Hard transport case with pre-cut foam
? Sampling Wand with 10' of self-coiling Teflon tubing
? Tool Kit

Instrument with calibration kit also includes:
? 2 Gas Mix in a 34L cylinder; (50 ppm CO, 5000 ppm CO2, balance N2)
? Calibration Regulator (male) and tubing
? Isobutylene gas in a 34L cylinder (for units with PID)
? Calibration Regulator (female) and tubing
? Hard transport case with pre-cut foam

Datalogging Monitors also include:
? Software, ProRAE Suite Package for Windows 98, NT, 2000 and XP
? Computer interface cable

Lifetime on non-consuming components (per RAE Standard Warranty), 2 years for CO2, CO, and H2S sensors, 1 year all other sensors, 1 year pump, 1 year battery, 1 year for 10.6eV PID lamp











모  델

4000 Series HCHO 측정기

특   징 :

4000 series 포름알데히드 측정기기는 연속적으로 측정이 가능하며 1ppb
level 부터 1999ppm까지 측정이 가능.
측정값은 24시간동안의 zero drift가 ±1.0% 정도록 아주 안정성이 높음.
누구나 쉽게 기기를 다룰 수가 있어서 편리하며 여러곳을 측정 할 경우
시간 단축.
온도와 습도의 간섭을 줄임. 

정확도 :

±2.0% of full scale

직선성 :

±1.0% of full scale

분해능 :

0-500 ppb range :  1 ppb
0-1999 ppm range :  1 ppm
0-199.9 ppm range :  0.1ppm
0-19.99 ppm range :  0.01 ppm 

무   게 :

4.5 lb (2.0 kg)

크   기 :

7" H x 4" W x 8.875" D(178 x 102 x 225 mm)





모  델


측정 대상


측정 원리

정전위전해식센서(DNPH필터에 의한 VOC영향을 최소화)

측정 범위

0.01 0.38㎎/㎥(서비스 범위:0.39 ~ 3.00㎎/㎥)

0.01 ∼ 0.30ppm(서비스 범위:0.31 ~ 3.00ppm)

포집 방법

마이크로 에어펌프에 의한 자동 흡인식

측정 시간

30분 측정모드/ 10분 측정모드 변환선택


AAA형 건전지X6 또는 AC어댑터(DC 9V)

필터 수명

30분 측정모드:50회 측정, 10분 측정모드:100회

사용온도 범위

5 ~ 40

크기 / 무게

175X86X140mm / 약2.5kg




AC어댑터, 외부출력 케이블



Formaldehyde(HCHO) Meter
(포름알데히드 (HCHO) 측정기)


MODEL / Formaldemeter 400 (TM-400)

▣ 사양



Sensor :


Calibration :

in-fleld formaldehyde Calibration standard

Display :

4 digit LCD

Sampling Frequency :

0 -3 minutes depending on previous reading

Sample Volume :

Approx. 10ml

Detection Range :

0.00 - 10 ppm (other ranges available on request)

Precision :

10 % at 2 ppm level

Response Time :

Approximately 8 seconds from sampling

power :

9V PP3 alkaline battery

Enclosure :

ABS plastic

Weight :

Instrument: 270 g Complete Kit: 750 g

Dimensions :

Instrument: 150 x 80 x 34 mm Carrying Case: 266 x 230 x 50 mm





검지 대상

휘발성 유기화합물

검지 원리

초고감도 열선형반도체식

채취 방식

마이크로펌프에 의한 자동흡인식

응답 시간

30초 이내


0 ~ 1000(1000-2000은 서비스 범위)

사용 온도

0 ~ 40


1.5V 건전지X4