Ambient Gas Impinger Sampler
Untuk mengambil sampel gas di udara Ambient dengan metode basah (Sesuai absorbent)
Kode :
Kondisi :
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Spesifikasi :
1 Diaphragm Pump
- Power : 7W
- Rated current : ?500mA
- Degree of vacuum : 50KPA
- Pressure : Gas 100Kpa
- Flow: : Gas 3.2LPM
- Noise: : ?55 dB
2 Barometric Pressure sensor
- Pressure range : 300 … 1100 hPa (equiv. to +9000…-500 m above/below sea level)
- Relative accuracy : ±0.12 hPa, equiv. to ±1 m (950 … 1050hPa @25°C)
- Absolute accuracy : typ. ±1 hPa (950 ...1050 hPa, 0 ...+40 °C)
- Temperature coefficient offset : 1.5 Pa/K, equiv. to 12.6 cm/K, (25 ... 40°C @900hPa)
- Current consumption : 2.7?A @ 1 Hz sampling rate
- Temperature range : -40 … +85 °C
- RoHS compliant, halogen-free
3 Spesifikasi Thermal Printer :
- Printing method : Thermal
- Resolution : 8 dots / mm , 384 dots / line
- Effective print width : 48mm
- Character set : ASCII, GB2312-80
- Print fonts : ANK: 5 x 7
- Paper type : Thermal paper
- Paper width : 57.5 +/- 0.5mm
- Roll diameter : 30mm ( max )
- Reliability : Mean Cycle Between Failure ( MCBF ) 500 million lines
- Interface : Serial ( RS-232, TTL ), parallel
- Embed depth : 43mm
- Power supply ( Adapter ) : DC 5V - 9V
- Installation port size : 77 x 53mm
- Operating temperature : 5 deg.C – 50 deg.C
- Humidity : 10 percent to 80 percent
- Storage temperature : -20 deg.C – 60 deg.C
- Storage humidity : 10 percent to 90 percent
4 Kelembaban dan temperatur sensor
- Power supply : 3.3-5.5V DC
- Sensing element Polymer humidity capacitor
- Operating range humidity : 0-100%RH
- temperature : -40~80Celsius
- Accuracy humidity : "+-2%RH(Max +-5%RH); temperature +-0.5Celsius"
- Resolution or sensitivity humidity : "0.1%RH; temperature 0.1Celsius"
- Repeatability humidity : "+-1%RH; temperature +-0.2Celsius"
- Humidity hysteresis : +-0.3%RH
- Long-term Stability : +-0.5%RH/year
- Interchangeability fully interchangeable
5 Fitur
- Dilengkapi Controller dengan LCD 4 baris @ 16 karakter untuk 'menampilkan RH,
temperature dan Pressure dan untuk setting2
- Dapat di atur waktu start secara bersamaan dan 'berhenti secara acak setiap pompa
- Dilengkapi Sensor Temperature, RH dan barometric pressure
- Dilengkapi Printer Thermal
- Dapat di print out Pembacaan Sensor sebanyak sampling yg di atur pada controller
- Print out settingan waktu gas sampling setiap glass impinger
- Dilengkapi rotameter yang dilengkapi valve di setiap pump dengan
spesifikasi : Tekanan pompa vacuum dapat di atur dengan potensio
: multiputar presisi, yg dapat diputar lebih dari satu putaran