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RKI Instruments SD-805 Smart Transmitter/Gas Detector for %LEL IPA - SD-805RID-IPA

Item #:
SD-805RID-IPA
Brand:
RKI Instruments
RKI Instruments SD-805 Smart Transmitter/Gas Detector for %LEL IPA - SD-805RID-IPA
$2,493.75
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RKI Instruments SD-805 Smart Transmitter/Gas Detector for %LEL IPA - SD-805RID-IPA

RKI Instruments SD-805 Smart Transmitter/Gas Detector for %LEL IPA - SD-805RID-IPA

$2,493.75

SD-805RID-IPA SD-805 Smart Transmitter/Gas Detector for %LEL IPA by RKI Instruments

The model SD-805 series Smart Transmitter/detector heads are state of the art instruments housed in a flameproof enclosure.

A simple magnetic control key is placed over clear marked positions on the surface plate to test and adjust the instrumentwithout opening the transmitter/detector head.

Two different detection princples are provided with SD-805 series which enables you to select the most suitable principle according to your detection gas, range and application for use. Especially the model SD-805RI can detect combustible gases (CH4 and i-C4H10) with 0-100% volume F.S. in inert gas base.

Dual alarm contacts and trouble alarm contact are provided for activation of external buzzer or alarm light. Powered by 24 VDC, the unit has a 4-20mA output for communication to outside controllers, for external readouts or alarming devices.

An extensive range of accessories supplied by RKI rounds up Model SD-805 series

Features:

  • For combustible and toxic gases
  • Longlife RKI sensors
  • Dual alarm contacts
  • 4-20mA linear output
  • Automatic zero correction function, self-diagnosis
  • Explosion proof housing, IP65 ingress class
  • ATEX and MED approved (Wheelmark)

*Please note we can only ship RKI products to customers within the United States

Model
SD-805RI
SD-805SC-RI
mit GD-A45RI
SD-805RID
SD-805EC
Detection Gas
Refer to detection gas list
Carbon Monoxide (CO) in air
Hydrogen Sulfide (H2S) in air
Sampling Method
Diffusion sampling
Sampling drawing
Diffusion sampling
Detection Principle
Infrared Sensors (NDIR)
Electrochemical sensor
Detection Range
Refer to detection gas list
0-150 ppm
0-30 ppm
External Output Alarm Contact
Gas alarm: Normally open or normally close for 1st and 2nd alarms
Trouble alarm: Normally open or normally closed
Remarks: Specify either alarm contact when odering
Gas alarm: Normally open or normally close for 1st and 2nd alarms
Trouble alarm: Normally open or normally closed
Remarks: Specify either alarm contact when odering
Signal Transmission
Gas concentration: 4-20mA (linear, Resistance load, below 300Ω)
Malfunction: 0.5mA
Service: 2.5mA (Max. 22mA with limiter)
Gas concentration: 4-20mA (linear, Resistance load, below 300Ω)
Malfunction: 0.5mA
Service: 2.5mA (Max. 22mA with limiter)
Display
Digital LCD-Display with backlight (One-man-calibration with magnetic control key)
Applicable Cable
Max. 2.0km
Power Requirement
3-core 24 VDC ± 10% (Max. 4W)
3-core 24 VDC ± 10% (Max. 2.5W)
Structure
Flame proof Exd II BT6 approved by Baseefa
Flame proof Exd II BT4X approved by Authority of Japan
Ingress Class
IP65
Pending
Operating Conditions
-10°C ~ +40°C, below 95% R.H. (non-condensing)
Dimension & Weight
Ca. 124 x 233 x 115 mm, 3.5 kg,
SD-805RID approx. 4.0 kg
Accessories
Standard: sun shade cover, fuse (1A), magnetic control key
Optional: box type drip proof cover, pole stand, u-bolt for pole stand mounting, calibration kit, round type splash guard cap with bump gas check function

Questions & Answers