by Fmeaddons
RKI Instruments is proud to announce our new RM series continuous gas monitors. These monitors are specifically designed for detection of H2S around temporary drilling rigs. All units include our long-life plug in electrochemical H2S sensor, range 0-100 ppm. All cable connections are protected by rugged strain relief cord grips, and sensors are mounted in an explosion proof enclosure that includes a convenient mounting bracket.
M2RM
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Transmitter Specification |
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Alarms |
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Audible |
Powerful horn, 103 dB at 10 feet |
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Visual |
Super bright, top mount strobe |
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Alarm Settings |
Two fully programmable alarm set points, increasing / decreasing, latching / |
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Alarm Indication |
Visual LEDs. Alarm 1, Amber; Alarm 2, Red; Fail, Red Horn/strobe = alarm 1 |
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Relays |
5 amp form ‘C’ contacts for alarm 2, and fail |
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Physical |
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Dimensions |
Height: 8.5” (215 mm), Width: 5.2” (132 mm), Depth: 4.5” (114 mm) (Transmitter only) |
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Enclosure Rating |
NEMA 4X, explosion proof, watertight, cast aluminum with o-ring seal and epoxy powder coating |
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Power |
12 VDC (user supplied) |
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Display |
Alphanumeric display with backlighting. 8 characters per line; 2 lines for gas |
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Controls |
Magnet used for calibration functions. Calibrates without opening the housing. |
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Operating Environment |
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Operating Temperature |
-4°F to 122°F (-20°C to 50°C) |
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Relative Humidity |
5 – 95% RH non-condensing |
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Order Number |
65-2625RK-HR |
Beacon 110RM
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Controller Specifications |
|
|
Alarms |
|
|
Audible |
Powerful horn, 103 dB at 10 feet |
|
Visual |
Super bright, top mount strobe |
|
Alarm Settings |
Two fully programmable alarm set points, increasing / decreasing, latching / |
|
Alarm Indication |
Visual LEDs. Alarm 1, Amber; Alarm 2, Red; Fail, Red Horn/strobe = alarm 1 |
|
Relays |
5 amp form ‘C’ contacts for alarm 2, and fail |
|
Physical |
|
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Dimensions |
Height: 8.5” (216 mm) Width: 7.0” (178 mm) Depth: 4.3” (109 mm) (Controller only) |
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Enclosure |
Wall mounting grey fiberglass with hinged cover |
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Power |
12 VDC (user supplied) |
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Display |
2 x 8 Alphanumeric display with backlighting |
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Controls |
3 internal push buttons for setup, programming, and calibration. 1 external push button for alarm reset. |
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Operating Environment |
|
|
Operating Temperature |
-4°F to 122°F (-20°C to 50°C) |
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Relative Humidity |
0 – 95% RH (non-condensing) |
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Enclosure Rating |
NEMA-4X enclosure, chemical, and weather resistant |
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Order Number |
72-2110RK-HR |
Beacon 200RM
|
Controller Specification |
|
|
Alarms |
|
|
Audible |
Powerful horn, 103 dB at 10 feet |
|
Visual |
Super bright, top mount strobe |
|
Alarm Settings |
Two fully programmable alarm set points, increasing / decreasing, latching / |
|
Alarm Indication |
Visual LEDs. Alarm 1, Amber; Alarm 2, Red; Fail, Red Horn/strobe = alarm 1 |
|
Relays |
Low and high for each sensor, common for alarm 2 and fail. 5 amp form ‘C’ contacts |
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Physical |
|
|
Dimensions |
Height: 10.5” (267 mm) x Width: 8.5” (216 mm) x Depth: 6.3” (158 mm) (Controller only) |
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Enclosure |
Wall mounting grey polycarbonate with hinged cover |
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Power |
12 VDC (user supplied) |
|
Display |
Alphanumeric display with backlighting. 20 characters per line; 4 lines each |
|
Controls |
4 internal push buttons for setup, programming, and calibration. 1 external push button for alarm reset |
|
Operating Environment |
|
|
Operating Temperature |
-4°F to 122°F (-10°C to 50°C) |
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Relative Humidity |
5 – 95% RH (non-condensing) 80% max for CSA |
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Enclosure Rating |
NEMA-4X enclosure, waterproof, chemical, and weather resistant |
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Order Number |
72-2102RK-HR |
Sensors
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Sensor Specification |
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Sensor |
Electrochemical |
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Measuring Ranges |
0 – 100 ppm H2S |
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Resolution |
1 ppm |
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Lower Detectable Limit (LDL) |
2% of full scale |
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Response Time (T-90) |
35 Seconds or less |
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Life Expectancy |
2 to 3 years with normal service |
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Accuracy |
± 5% of reading or ± 2 ppm H2S |
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Weather Resistant |
Patented water repellent sensor coating |
Note: Specifications subject to change without notice.
Made in the USA
Datasheet
H2S / H2S Manual
LEL / LEL Manual
LEL / H2S Manual
