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Crowcon Interface Kit, Includes Holder Flow Plate and IR Communications Module - C01972
Brand: Crowcon | Item #: C01972$265.00
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RKI Instruments Amplifier Bd, HCN/PF3/GeH4 (ES-23DH), SO2 (ES-238) - 57-7109RK-30
Brand: RKI Instruments | Item #: 57-7109RK-30$294.00
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Honeywell Analytics Fluorine (F2) Low Level with 0.1/0.2 ppm Alarms (SW version >1.20) - 1971-0145
Brand: Honeywell Analytics | Item #: 1971-0145$249.00
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Honeywell Analytics Cylinder of 200 ppm carbon monoxide (CO), balance air - 10661-L9
| Item #: 10661-L9$221.76
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RKI Instruments NXP EC biased analog sensor board, EtO, for Air Alert - Z2019-NXP-S-ETO
| Item #: Z2019-NXP-S-ETO$219.45
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RKI Instruments Single-Channel Case Panel Mounting (Not Wall Mounting) - 570-SR
Brand: RKI Instruments | Item #: 570-SR$210.00
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Gasco 58L-438 58 Liter 50 PPM Carbon Monoxide, 25% LEL Propane, 25 PPM Hydrogen Sulfide, 19.0%…
Brand: Gasco | Item #: 58L-438$281.88
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GMI Direct Flow Regulator - 99117
Brand: GMI | Item #: 99117$273.92
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RKI Instruments Cylinder, H2S 25 ppm / CO 50 ppm / Pentate 25% LEL (0.35% vol) / O2 15% in N2, 58AL …
| Item #: 81-9003RK-02$242.55
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Testo Service Case for Measuring Instrument, Probe and Accessories - 0516 1435
| Item #: 0516-1435$205.00
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RKI Instruments Junction Box with Cover, 2 Port, Stainless Steel - 18-0416RK-11
Brand: RKI Instruments | Item #: 18-0416RK-11$242.55
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Digi-Sense 5/32" 400 Series SS Liquid Immersion Flexible Thermistor Probe - WD-08491-06
Brand: Oakton Instruments | Item #: WD-08491-06$224.64
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GMI Hydrophobic Filter extraction tool - 49440
| Item #: 49440$203.30
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Honeywell Analytics Regulator w/ Gauge; 0.375 l/m, +/- 50cc/m (For use with all cylinders except…
Brand: Honeywell Analytics | Item #: GFV157$257.60
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Honeywell Analytics Demand Flow Regulator - N600 1001 10
Brand: Honeywell Analytics | Item #: N600-1001-10$274.92
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BW Technologies Replacement Hydrogen Sulfide Sensor
Brand: BW Technologies | Item #: SR-H04-SC$265.55
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N-Butane 221 Liter Cylinder 50 PPM / Air
Brand: Norlab | Item #: M101150PA$220.00
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GMI 2.5% Methane / 18% O2, Balance Nitrogen - 103L - 99159
| Item #: 99159$289.97
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CFC'S/HCFC'S/HFC'S (Refrigerants) R123 103 Liter Cylinder 30 PPM / N2
Brand: Norlab | Item #: JR12330PN$210.00
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Wohler PEK Set 2 Stars 15cm, 4 Stars 20cm 2 Stars 25cm PEK - 3710
| Item #: WLR-3710$279.00
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Gasco 58L-413 Equivalent Calibration Gas, Hydrogen Sulfide 10ppm, Carbon Monoxide 50ppm, Methane 2.5…
Brand: Portagas | Item #: GS90095858$200.00
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Hexane 221 Liter Cylinder 0.30% (25% LEL) / Air
Brand: Norlab | Item #: M120825LA$220.00
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GMI Stainless Steel Purge Probe (includes 1.5m tubing) - 42450
| Item #: 42450$246.10
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Quantrol Complete Head Kit PVDF/Viton Degassing - CHL-45-DVCV
| Item #: CHL-45-DVCV$252.15
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