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N-Pentane 550 Liter Cylinder 0.7% Pentane (50% LEL), 50 PPM CO, 18% O2 / N2
Brand: Norlab | Item #: E126550LM10$350.00
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Methane (CH4) 550 Liter Cylinder 1.25% (25% LEL) / Air
Brand: Norlab | Item #: E197125LA$350.00
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Methane (CH4) 550 Liter Cylinder 1.5% Methane (30% LEL), 35 PPM CO, 20.9% O2 / N2
Brand: Norlab | Item #: E197130LM1$350.00
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Methane (CH4) 550 Liter Cylinder 2.5% Methane (50% LEL), 50 PPM CO, 5000 PPM CO2, 20.9% O2 / N2
Brand: Norlab | Item #: E197150LM39$350.00
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AquaPhoenix Eriochrome Black T Indicator - EB1775-B
| Item #: EB1775-B$15.90
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RKI Instruments Sensor, Chlorine (Cl2), 0-3 ppm, for GD-K88Ai, GD-K71D, GD-K77D, and SC-8000 - ESM…
Brand: RKI Instruments | Item #: ESM-K233-CL2$530.25
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RKI Instruments Sensor, O2 (oxygen), 0-25.0%, EC Type, for GD-70D - ESU-X23-OXY
| Item #: ESU-X23-OXY$656.25
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Crowcon Detector Sealing Kit - Metric (Gland Seals and O-Ring Set) - IR3 Flame Detector
| Item #: FD-AC-04$175.00
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AquaPhoenix Iron #1 Reagent 60mL - FE3108-B
| Item #: FE3108-B$15.30
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Honeywell Analytics FS24X QuadBand™ IR3+ Fire and Flame Detector, Copper-Free Aluminum Encl., (2)…
| Item #: FS24X-212-23-1$7,638.40
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Hydrogen Sulfide (H2S) 58 Liter Cylinder 15 PPM H2S, 50 PPM CO, 2.5% CH4 (50% LEL), 18% O2 / N2
| Item #: G105315PM2$321.20
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Hydrogen Sulfide (H2S) 58 Liter Cylinder 20 PPM H2S, 60 PPM CO, 2.5% CH4 (50% LEL), 15% O2 / N2
| Item #: G105320PM4$321.20
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Hydrogen Sulfide (H2S) 58 Liter Cylinder 25 PPM / Pentane 50% LEL / CO 50 PPM / Air
| Item #: G105325PM55$321.20
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Hydrogen Sulfide (H2S) 58 Liter Cylinder 25 PPM H2S, 100 PPM CO, 2.5% CH4 (50% LEL), 15% O2 / N2
| Item #: G105325PM86$321.20
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GfG G222E Single sensor configuration - Hydrogen Sulfide (H2S) - 0.1 ppm Res. / 0 - 100 ppm Range…
| Item #: G222E-0200K$1,443.30
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GfG G450 Multi-Gas Detector, CH4, O2, CO - Value Kit (MSHA approved version), Alkaline - G450M…
| Item #: G450M-11110K$1,560.60
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GfG G450 Multi-Gas Detector, CH4, O2, CO, H2S - Value Kit (MSHA approved version), Rechargeable with…
| Item #: G450M-11420K$1,866.60
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GfG G460 Multi-Gas Detector with alkaline smart pump with common NDIR (IR LEL/CO2) sensors (O2, IR…
| Item #: G460-0D01026444$4,472.70
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GfG G460 Multi-Gas Detector Value Kit with Common PID (0.5-2,000) and NDIR (IR LEL/CO2) equipped kit…
| Item #: G460-0D03706165K$6,324.00
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GfG G460 Multi-Gas Detector with standard sensors (O2, cc LEL, COSH, NH3), NiMH battery - G460…
| Item #: G460-1D03160020$2,677.50
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GfG G460 Multi-Gas Detector with NiMH smart pump with standard sensors (O2, cc LEL, COSH, NO2), NiMH…
| Item #: G460-1D03240066$3,575.10
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Crowcon Gasman Single Gas Monitor, 0-100% LEL Hydrogen, Non Rechargable Battery (single use), German…
| Item #: GS-AF-B-070-G$382.00
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Crowcon Gasman Single Gas Monitor, 0-100% LEL Ethanol (unfiltered), Non Rechargable Battery (single…
| Item #: GS-BD-B-067-G$421.00
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$810.00
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