Справочник Пользователя для Teledyne gfc 7000ta

 

Teledyne Analytical Instruments 

6 

Weight  

40 lbs.  (18.1 kg) 

Certifications 

CE: EN61010-1:90 + A1:92 + A2:95, EN61326 - Class A 

1

 At constant temperature and voltage. 

 

Ranges  
(Physical Analog Output) 

Min: 0-4 ppm Full scale 
Max: 0-4000 ppm Full scale

 

 

Selectable, dual ranges and auto ranging supported 

Measurement Units 

ppb, ppm, µg/m

3

, mg/m

3

, (selectable) 

Zero Noise 

< 0.2 ppm (RMS) 

Span Noise 

< 1% of reading (RMS) 

Lower Detectable Limit 

< 0.4 ppm

1

 

Zero Drift (24 hours) 

<0.5 ppm

1

 

Span Drift (24 hours) 

<0.5% of reading

1

 

Lag Time 

10 seconds 

Rise/Fall Time  

<60 seconds to 95%  

Linearity 

1% of full scale 

Precision 

0.5% of reading  

Sample Flow Rate 

800cm

3

/min.  ±10% 

O

2

 Sensor option adds 110 cm³/min, ±20%, to total flow though when installed 

Temperature Coefficient 

< 0.1% of Full Scale per 

o

C or 0.1 ppm per 

o

C, whichever is greater 

Voltage Coefficient 

< 0.05% of Full Scale per V 

AC Power Requirements 

100V – 120V, 220V – 240V, 50/60 Hz  

Analog Output Ranges 

10V, 5V, 1V, 0.1V  

Recorder Offset 

±10% 

Analog Output Resolution 

1 part in 4096 of selected full-scale voltage 

Standard I/O 

1 Ethernet: 10/100Base-T 
2 RS232 (300-115,200 baud) 
2 USB device ports 
8 Status opto-isolated digital status outputs 
6 Opto-isolated digital control inputs (3 defined, 3 spare) 
4 Analog outputs 

Optional I/O 

1 USB com port 
1 RS485 
8 Analog inputs (0-10V, 12-bit) 
4 Digital alarm outputs 
Multidrop RS232 
3 4-20mA current outputs 

Operating Temperature Range 

5-40

o

C 

Humidity Range 

0 - 95% RH, non-condensing 

Dimensions H x W x D 

7" x 17" x 23.5" (178 mm x 432 mm x 597 mm) 

Weight  

40 lbs.  (18.1 kg) 

Environmental Installation 

category (over-voltage category) II; Pollution degree 2