[giaban]Giá: Liên hệ[/giaban]

[hinhanh]



  [/hinhanh] [tomtat] Giá: Liên hệ
Xuất xứ: Korea
Click on image to view large image

Bảo hành: 12 tháng
[/tomtat]

[kythuat]

Công ty Pitesco là nhà XNK hàng đầu và là nhà cung cấp chuyên nghiệp các mặt hàng tự động,
 thiết bị điện và điện công nghiệp. Chúng tôi đáp ứng mọi xu hướng công nghiệp hóa, 
hiện đại hóa cũng như mọi lĩnh vực. 
Liên hệ cho chúng tôi theo số 0972 064 954  | 0914 237 179  để  thông tin mà Quý khách CẦN.  
- Mr Mai Nghĩa -
< Sales  Engineer>
Email : nghia.pitesco@gmail.com 
Yahoo :  nghia.pitesco
Skype :   nghia.pitesco
web: pitesvietnam.com
▷ Continuous detection of VOC gas in explosion hazardous area with flame proof structure
▷ Self diagnosis function with built-in Microprocessor
▷ Low concentration VOC gas detection by PID sensor
▷ Stable quality and proved detection principle for service life
▷ Multi functions and high quality with low cost of ownership
▷ Built-in back light LCD or OLED display
▷ Easy Configuration of monitoring by HART communication
▷ Auto calibration and program setting with a magnet bar
▷ 4-20mA DC output signal
▷ With the alarm unit
- Normal : Green LED
- Alarm : Red LED, Buzzer(95 dB)
- Trouble : Yellow LED
▷ 3-wire connection for signal & power
▷ Calibration and maintenance by one-man
 SMART  & LOCAL DISPLAY TYPE  VOC GAS DETECTOR
ModelGTD-2000VOC
Measuring gasVOC gases(Benzene, Toluene, Xylene  & etc)
Measuring typeDiffusion type
Measuring methodPhoto-Ionization Detector(PID)
Measruing range5ppb ~ 300ppm
Response time< 5sec / 90% scale
Accuracy±3% / Full scale
Parameter controlNon intrusive control with a Magnet bar (calibration, maintenance)
Operation mode display1-LED (Power)
Measuring value displayLCD display (Built in back light  2-Line, 8 characters) / OLED Type (Option)
Output signalAnalog : Measuring signal : 4-20mA DC
            Calibration signal : 3mA DC
            Fault signal : 0mA DC
Digital : 2mA (HART 7, HART Device Description Language available, Option)
Cable/DistancePower + Signal cable : 3-wire 〉1.5sq (AWG16) / 2500m max
MaterialHousing : ALDC, SUS316(Option) / Sensor : SUS316
Conduit connectionG. Rc. NPT 1/2", 3/4" & M20 (G 3/4" : standard)
Mounting type2" Pole mount, Wall mount, Duct mount
Operating temperature-20℃ ~ +60℃
Operating humidity5 ~ 99%.RH (non-condensing)
Operating power18~31V DC (24V DC normal) / 200mA max
Dimensions136x166x110 (WxHxD)mm
Weight1.5kg
ApprovalExplosion proof type (Ex d IIC T5) KCs / IP66/67
Explosion proof type (Ex d IIC Gb T4~T6) ATEX, IECEx
Explosion proof type (Ex d IIC T5 Gb) NEPSI
Marine : KR, MED, ABS, DNV
CE, HART, SIL 2
[/kythuat]

[mota]
Catalogue
[/mota]

Copyright 2014 Pites. Design by NghiaMai