35-3010

  • LEL (internal amp) / O2 (internal amp) / H2S / CO (4-20mA) sample draw assembly in NEMA 4X enclosure

    $2,600.00
  • LEL (internal amp) / O2 (internal amp) / H2S (4-20mA) sample draw assembly in NEMA 4X enclosure

    $2,400.00
  • LEL (internal amp) / O2 (internal amp) / CO (4-20mA) sample draw assembly in NEMA 4X enclosure

    $2,400.00

35-3010

The RKI 35-3010RK series is a compact sample draw detector assembly with a built-in pump that accepts a 24VDC input. This unit features a NEMA 4X enclosure making it dust, water and corrosion resistant. It also features a flowmeter with adjustable flow and a low flow alarm which warns of any obstructions or restrictions in the flow system. Combustibles, oxygen, hydrogen sulfide and carbon monoxide versions are available in many different combinations. Combustibles and oxygen versions can be supplied with or without a 4-20 mA transmitter. The 35-3010RK series can also be configured with RKI's super toxic sensors offering a wide range of detectable toxic gases.

The 35-3010RK is capable of single person calibrations and can be installed up to 500 ft. from a controller, and can interface to any RKI or third party control system (utilizing a 4-20 mA feedback signal). This is a very cost effective way of monitoring for several gases that may be in the same place, and for applications where the sensors cannot be located directly in the area to be monitored. The pump is capable of drawing a sample up to 50' from the sample point.
  • Simultaneously monitors up to 4 points in one enclosure
  • Available in LEL, O2, H2S, CO, H2, HC (ppm)
  • NEMA 4X enclosure
  • Long life pump
  • Flowmeter and LED's for operational status
  • Low flow indication
  • Operates on 24VDC input
  • LEL and O2 available with or without transmitter
  • Super toxic versions available
  • Petrochemical plants
  • Refineries
  • Water & wastewater treatment plants
  • Pulp & paper mills
  • Gas, telephone, & electric utilities
  • Parking garages
  • Manufacturing facilities
  • Steel
  • Automotive
  • HVAC
Sensor TypeLELO2H2SCOHydrocarbon
Min Operating Voltage23 VDC23 VDC23 VDC23 VDC23 VDC
Max Operation Voltage30 VDC30 VDC30 VDC30 VDC30 VDC
Input Power24 VDC24 VDC24 VDC24 VDC24 VDC
Current Draw200 mA200 mA200 mA200 mA200 mA
Signal Output4 mA at 0% O24 mA at 0% LEL4 mA at 0 ppm4 mA at 0 ppm4 mA at 0 ppm
20 mA at 100% O2 or direct connect20 mA at 25% LEL or direct connect20 mA at 100 ppm20 mA at 300 ppm20 mA at 500 ppm (Linear)
Sensor Response Time30 seconds to 90% of concentration20 seconds to 90% of concentration45 seconds to 90% of concentration30 seconds to 90% of concentration
Accuracy± 5% of reading or ± 2% LEL (whichever is greater)± 0.5% O2± 5% of reading or ± 2% LEL (whichever is greater)± 5% of reading or ± 5 ppm CO (whichever is greater)± 5% of reading or ± 2% LEL (whichever is greater)
Operating Environment
LocationIndoor or outdoor
Temperature30 – 120° F (0 – 50° C)
Humidity0 – 99% RH, non condensing5 – 95% RH, non condensing
HousingWall mounting grey polycarbonate with hinged cover. NEMA 4X
Sensor TypeCatalytic combustionGalvanic cellElectrochemicalMetal Oxide Semiconductor
Sensor Life2 years normal service1-2 years normal service2 years normal service2 to 3 years normal service5 to 10 years (typical)
DimensionsHeight15.5 in.394 mm
Width12.5 in.318 mm
Depth8.3 in.211 mm
Weight14 lbs.
Sampling MethodSample draw pump
Sample Flowrate to Sensors1.2 SCFH (nominal)
DisplayFlow meter, LED’s for operational status: pilot, fail
WarrantyOne year, materials and workmanship
  • Placeholder

    Charcoal filter for fixed systems, CF-188

    $64.00
  • Placeholder

    Gasket, Seal, CT-7 Sensor Flow block

    $0.60
  • Placeholder

    Pump, diaphragm, 24 VAC, Schwarzer, fixed system, SP100

    $195.00
  • Cylinder, Zero air, 34L steel

    $45.00
  • Placeholder

    Tubing, polyurethane, 3/16 OD x 5/16 ID, per foot

    $2.00
  • Cylinder, CO 50 ppm / Methane 50% LEL / O2 12 % in N2, 34L

    $55.00
  • Filter replacement, AcroPak 300 with PTFE membrane, 0.2 um

    $160.00
  • Placeholder

    GX-2012 Regulator, demand flow for 17L/34L steel steel cylinders

    $280.00
  • Placeholder

    Sensor, Carbon Monoxide (CO) 0-300 ppm, plug-in type, CT-7 style, cCSAus version

    $195.00
  • Placeholder

    Sensor, Hydrogen Sulfide (H2S) 0-100 ppm, plug-in type, CT-7 style, cCSAus version

    $195.00
  • Placeholder

    LEL combustible sensor only, for sample draw 35-3001, 35-3000, and Model 1017

    $220.00
  • Sensor, Oxygen (O2) (OS-B3), for EAGLE, EAGLE 2, or RX-415

    Sensor, Oxygen (O2) (OS-B3), for EAGLE, EAGLE 2, or RX-415

    $160.00

  • LEL / O2 / H2S / CO sample draw assembly in NEMA 4X enclosure with transmitters

    $3,050.00
  • LEL / O2 / H2S sample draw assembly in NEMA 4X enclosure with transmitters

    $2,850.00
  • LEL / O2 / CO sample draw assembly in NEMA 4X enclosure with transmitters

    $2,800.00