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Popularity Product Name Mfg. Part Number Order Number

Source 1, Mainstream Engineering, KD, Inficon, Training, Testing, Tools & Training, Tools, Test Instruments, Ventilation & IAQ

TEK-Mate® Heated Diode Refrigerant Leak Detector H25-784
TEK-Mate® Heated Diode Refrigerant Leak Detector
Brand: Inficon Mfg #: 705-202-G1
Catalog Pg.: 1324 View Similar Items
D-TEK® 3 Infrared Refrigerant Leak Detector H93-222
D-TEK® 3 Infrared Refrigerant Leak Detector
Brand: Inficon Mfg #: 721-202-G1
Catalog Pg.: 1324 View Similar Items
D-TEK Stratus™ Refrigerant Leak Detector and Portable Monitor H86-087
D-TEK Stratus™ Refrigerant Leak Detector and Portable Monitor
Brand: Inficon Mfg #: 724-202-G1
Catalog Pg.: 1324 View Similar Items
GAS-Mate® Combustible Gas Leak Detector H27-053
GAS-Mate® Combustible Gas Leak Detector
Brand: Inficon Mfg #: 718-202-G1
Catalog Pg.: 1496 View Similar Items
EPA Section 608 Study Course Qwik608® B13-041
EPA Section 608 Study Course Qwik608®
Description: Qwik608® — English (includes: "Field Reference Manual" and "QwikStudy™ Guide", software download code for EPA Section 608 interactive software, streamable Video, and downloadable or streamable Audio study materials) with paper test;
Brand: Mainstream Engineering Mfg #: QT3000
Catalog Pg.: 1109 View Similar Items
Replacement Sensor H25-785
Replacement Sensor
Description: Replacement Sensor (for TEK-Mate, Compass and Old D-Tek);
Brand: Inficon Mfg #: 703-020-G1
Catalog Pg.: 1325 View Similar Items
LDM150 Refrigerant Monitor H28-709
LDM150 Refrigerant Monitor
Description: LDM150 Refrigerant Monitor for CFCs, HCFCs, HFCs and HFOs;
Brand: Inficon Mfg #: 743-203-HFC
Catalog Pg.: 1325 View Similar Items
Whisper® Ultrasonic Leak Detector H27-054
Whisper® Ultrasonic Leak Detector
Description: Whisper Ultrasonic Leak Detector;
Brand: Inficon Mfg #: 711-202-G1
Catalog Pg.: 1325 View Similar Items
EPA Section 608 Test Qwik608® B13-042
EPA Section 608 Test Qwik608®
Description: Qwik608® — EPA Test Only: English Paper Test Only;
Brand: Mainstream Engineering Mfg #: QT3001
Catalog Pg.: 1109 View Similar Items
HYBRID ELCTRONIC AIR CLEANER B84-489
HYBRID ELCTRONIC AIR CLEANER
Description: Premium Electronic Hybrid Air Cleaner;
Brand: Source 1 Mfg #: S1-HEAC3000T
Catalog Pg.: 801 View Similar Items
EPA Section 608 Study Course Qwik608® B21-521
EPA Section 608 Study Course Qwik608®
Description: Qwik608® — English (includes: "Field Reference Manual" and "QwikStudy Guide", software download code for EPA Section 608 interactive software, streamable Video, and downloadable or streamable Audio study materials) with online QwikTest;
Brand: Mainstream Engineering Mfg #: QT3009
Catalog Pg.: 1109 View Similar Items
LDM150R Refrigerant Monitor H28-710
LDM150R Refrigerant Monitor
Description: LDM150R Refrigerant Monitor for R290, R600 and R441a;
Brand: Inficon Mfg #: 743-203-R290
Catalog Pg.: 1325 View Similar Items
MCT150 Monitor Calibration Tool H28-711
MCT150 Monitor Calibration Tool
Description: MCT150 Monitor Calibration Tool;
Brand: Inficon Mfg #: 743-600-G1
Catalog Pg.: 1325 View Similar Items
HEAT RECOVERY VENTILATOR 30-160 CFM X91-216
HEAT RECOVERY VENTILATOR 30-160 CFM
CFM: 30 to 160; Length: 27"; Width: 12"; Height: 23"; Volts: 120; Amps: 1.5;
Brand: Source 1 Mfg #: S1-HRV160
Catalog Pg.: 801 View Similar Items
Filters H26-260
Filters
Description: Filters 20-Pk. (for TEK-Mate and Compass);
Brand: Inficon Mfg #: 705-600-G1
Catalog Pg.: 1325 View Similar Items
Infrared Sensor H26-398
Infrared Sensor
Description: Replacement Sensor (for D-TEK Select);
Brand: Inficon Mfg #: 712-701-G1
Catalog Pg.: 1325 View Similar Items
EPA Section 608 Study Course Qwik608® - SPANISH B18-827
EPA Section 608 Study Course Qwik608® - SPANISH
Description: Qwik608® — Spanish (includes: "Field Reference Manual" and "QwikStudy™ Guide", software download code for EPA Section 608 interactive software, streamable Video, and downloadable or streamable Audio study materials) with paper test;
Brand: Mainstream Engineering Mfg #: QT3004
Catalog Pg.: 1109 View Similar Items
Battery H26-397
Battery
Description: NiMH Battery (for D-TEK Select and Compass);
Brand: Inficon Mfg #: 712-700-G1
Catalog Pg.: 1325 View Similar Items
EPA Section 608 Test Qwik608® B15-370
EPA Section 608 Test Qwik608®
Description: Qwik608® — EPA Test Only: Online QwikTest Only (bilingual);
Brand: Mainstream Engineering Mfg #: QT3008
Catalog Pg.: 1109 View Similar Items
EPA Section 608 Test Qwik608® - SPANISH B18-828
EPA Section 608 Test Qwik608® - SPANISH
Description: Qwik608® — EPA Test Only: Spanish Paper Test Only;
Brand: Mainstream Engineering Mfg #: QT3002
Catalog Pg.: 1109 View Similar Items
Filters H26-647
Filters
Description: Filters 5-Pk. for D-TEK Select;
Brand: Inficon Mfg #: 712-707-G1
Catalog Pg.: 1325 View Similar Items
DEHUMIDIFIER,VENTILATING,95 PTS/DAY B60-864
DEHUMIDIFIER,VENTILATING,95 PTS/DAY
Description: DEHUMIDIFIER,VENTILATING,95 PTS/DAY;
Brand: Source 1 Mfg #: S1-CVD100T01
View Similar Items
REPLACEMENT MEDIA FILTER B84-487
REPLACEMENT MEDIA FILTER
Description: Replacement Media Filter; Dimensions W x H x D: 6" x 3" x 28";
Brand: Source 1 Mfg #: S1-FM501
Catalog Pg.: 800 View Similar Items
REPL MERV10 CARTRIDG B84-484
REPL MERV10 CARTRIDG
Description: Replacement MERV10 Cartridge; Dimensions W x H x D: 20" x 5" x 25";
Brand: Source 1 Mfg #: S1-KF-102-718-201
Catalog Pg.: 800 View Similar Items
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