RKI Instruments RX-517 User Manual
Page 33
PT0E-0730
32
１０．Specifications
Refer to the specifications for separate catalog overleaf.
Model RX-516
(HC/O2/H2S
0-100.0ppm) , RX-517 (HC/O2/H2S 0-100.0ppm & 0-1000ppm)
Gas detected
Iso-butane (HC)
Oxygen (O2)
Hydrogen sulfide (H2S)
Detection
principle
NDIR(Non-Dispersive
infrared)
Galvanic cell
Electro-chemical cell
Detection range
(digit)
0-100%LEL (0.5%LEL)
2-100vol% (0.5vol%)
0-25.0vol%
(0.1vol%)
<LOW>
0-100.0ppm
(0.5ppm)
<HIGH>
0-1,000ppm (1ppm)
Operating Temp. &
Humidity
-10 ∼ +50℃, below 90%RH (non-condensing)
Safety rating
ExiadIIBT3X (Alkaline batteries “Size C” only) , KIMM approved, MED approved
Power source
Alkaline batteries (Size C) 4pcs
Continuous
operation
Approx. 30 hours (no alarm or light, at 25℃)
Display
Digital LCD (with back light)
Alarm types
Gas alarm : Standard ……OFF
(Optional ……1
st
and 2
nd
user adjustable, self-resetting)
Trouble alarms (Self diagnosis) : Sensor disconnection, low battery, circuit trouble
And calibration error
Dimension &
Weight
Approx. 200(W) x 80(H) x 142(D)mm
Approx. 1.8kg (including batteries)
Approx. 2.0kg
(including batteries)
Special functions
Peak hold, Datalogging
High concentration hydrogen sulfide range with manual switch (RX-517)
Standard
accessories
①Carrying case with shoulder strap, ②Filter tube with flow monitor and junction tube,
③Gas sampling hose, ④Gas sampling probe, ⑤Alkaline batteries (4pcs), ⑥Instruction
manual