Uni-T UT685B-KIT TDR Cable Tester

Uni-T UT685B-KIT TDR Cable Tester

UT685B KIT can test various types of cables (including twisted pair cable, coaxial cable, and POE network cable): you can find the cable, detect the cable length, and line sequence, and confirm whether it is POE and POE standards. Plus, it integrated RJ11, RJ45, and...
DiversiTech 973KIT Dry-R Moisture Eliminator

DiversiTech 973KIT Dry-R Moisture Eliminator

DiversiTech® 973KIT Dry-R™ Moisture Eliminator, Aerosol, eliminates moisture and increases system efficiency. Dissolves blockages and frees up TXVs – preventing acid and waxing formation. Dry R™ is compatible with all oils and refrigerants and one...
Uni-T UT892 2000V AC/DC High Voltage Digital Multimeter

Uni-T UT892 2000V AC/DC High Voltage Digital Multimeter

UT892 High Voltage Digital Multimeter provides AC/DC voltage measurement up to 2000V with full range overload protection. The specially designed 2000V input terminal and the indication for test leads allow users to take electrical measurements safely and efficiently....
Imperial IMP-KCK-F Female Kwik-Coupler Adapter Repair Kit

Imperial IMP-KCK-F Female Kwik-Coupler Adapter Repair Kit

The Imperial IMP-KCK-F Female Kwik-Coupler™ Adapter Repair Kit is intended for use with Imperial® brand 16-C, 17-C, and 18-C Kwik-Coupler adapters and PolarShield KC-Series hose. FEATURES: Repairs 5 Standard and 5 Automotive Female Couplers (Not for 26-C and...
SpeedClean 24″ Lance Assembly Extension

SpeedClean 24″ Lance Assembly Extension

The SpeedClean 24″ Lance Assembly Extension provides additional reach for spray wands. Features quick connect fittings for easy attachment. FEATURES: Extends the reach of spray wands for a superior coil cleaning experience with CoilJet Helps clean around...
Imperial 421CC 2 Valve Brass Manifold And Hose Set

Imperial 421CC 2 Valve Brass Manifold And Hose Set

Imperial Eastman produces quality HVACR tools to help contractors and other professionals maintain residential and commercial air systems. The 421CC model 2-Valve Brass Manifold and Hose Set is designed to work with R410A, R22 and R404A refrigerants, and comes with...
Imperial 453C 2 Valve Brass Manifold R410A/R32

Imperial 453C 2 Valve Brass Manifold R410A/R32

Designed for the budget-conscious Refrigeration & Air Conditioning Technician that needs a backup manifold or for smaller system service.. FEATURES: Dual O-Ring Valves – Precision engineered with dynamic full-flow design for faster trouble-free evacuation and...
DiversiTech®DT-24-458 LED Pivoting Work Light

DiversiTech®DT-24-458 LED Pivoting Work Light

The DiversiTech® DT-24-458 Pivoting Work Light is the ultimate handyman light. Our new super bright LED technology delivers 160 Lumens through 28 LED work lights and 5 LED top lights. Sleek enough to go anywhere, powerful and rugged enough to do any job. Featuring a...
DiversiTech® 946KIT Super Seal Premium

DiversiTech® 946KIT Super Seal Premium

DiversiTech® 946KIT Super Seal Premium Pro A/C Stop Leak permanently seals leaks in condenser, evaporator, accumulator, compressor, gaskets, o-rings, metal & rubber hoses. Ideal for preventive maintenance on all mobile air conditioning systems R134A and R12/R22....
Inficon 510-028 HLD6000 Leak Detector R600a / R290

Inficon 510-028 HLD6000 Leak Detector R600a / R290

INFICON is taking a further step toward leak detection at the highest level with the HLD6000 refrigerant leak detector. It is setting new standards in user-friendly handling, reproducibility of measuring results and integration into local networks. The newly...
Inficon 703-015-G1 D-Tek Replacement Probe Tip and Filter

Inficon 703-015-G1 D-Tek Replacement Probe Tip and Filter

The Inficon D-Tek Tip/Filter Kit is the perfect tool for HVACR professionals. This 1 lb kit includes one tip and twenty foam filters. The product is designed to help accurately diagnose problems in air conditioning systems and keep them running smoothly. The kit is...
Uni-T UTI260K EST Thermal Camera

Uni-T UTI260K EST Thermal Camera

UTi260K EST thermal camera can quickly and effectively measure surface temperatures to identify elevated body temperature. It can also be mounted on a tripod and set in public locations, such as schools, shopping malls, airport and other high traffic areas. The...
Inficon 510-025 HLD6000 Leak Detector for CO2

Inficon 510-025 HLD6000 Leak Detector for CO2

INFICON is taking a further step toward leak detection at the highest level with the HLD6000 refrigerant leak detector. It is setting new standards in user-friendly handling, reproducibility of measuring results and integration into local networks. The newly...
Inficon 510-027 HLD6000 Leak Detector for Refrigerant

Inficon 510-027 HLD6000 Leak Detector for Refrigerant

INFICON is taking a further step toward leak detection at the highest level with the HLD6000 refrigerant leak detector. It is setting new standards in user-friendly handling, reproducibility of measuring results and integration into local networks. The newly...
Uni-T UTi120P Pocket-sized Thermal Camera

Uni-T UTi120P Pocket-sized Thermal Camera

UTi120P thermal camera is mini and portable in size, users can put it into pocket to go anywhere to identify and troubleshoot problems, it can automatically track the objective’s temperature from -20°C to 400°C, which can be widely used in many applications....
C&D CD4311 Fastap Piercing Pliers

C&D CD4311 Fastap Piercing Pliers

C & D Valve Locking Pliers, 1/4 – 7/8″ tubing refrigerant recovery with pliers that clamp on and pierce tube. FEATURES: Locking pliers that clamp on and pierce tubing Fast refrigerant recovery with pliers that clamp on and pierce tube Pliers are simple...
Imperial Reversible Wire Twisters

Imperial Reversible Wire Twisters

The world’s leading brand of Wire Twister Tools and Kits, Imperial Wire Twisters are designed for the professional mechanic. Imperial forgings are made from high carbon alloy steel and are controlled throughout the manufacturing process to exacting engineering...
Imperial® 270-F Gear Type Bender Range

Imperial® 270-F Gear Type Bender Range

For all bending work. Spur-gear type with 10-to-1 ratio for easy bending of tempered tubing. Floating shoe aligns the tube perfectly on a calibrated forming wheel. Pull-pin on wheel speeds repositioning for bends over 90°. A Portable Bender which can be handheld,...
Imperial Stainless Safety Lockwire

Imperial Stainless Safety Lockwire

Features: All Safety Lockwire is made from Stainless Type 304 Steel Conforms to ASTM A580-S30400-Cond.A. Conforms to Military Specification NASM20995 (MS20995 C). Available in 5 different wire diameters. 1 lb. center core dispensers or 1/4 lb. spools. Options:  17WA...
Imperial 521CAC 2-Valve / 4- Or 5-Port Manifold

Imperial 521CAC 2-Valve / 4- Or 5-Port Manifold

Two Integrated Auxiliary Ports – Provide additional hookups for use with a micron (vacuum) gauge, vacuum pump, adding tracer dye, adding oil, purging non-condensables. Features: Deep Vacuum Valve Design – Proven diaphragm-type, soft-seat valves require only fingertip...
Imperial 493CKPC R22/R407c/R410a 2 Valve Manifold

Imperial 493CKPC R22/R407c/R410a 2 Valve Manifold

Imperial 2V Service Manifolds designed for the budget conscious Refrigeration & Air Conditioning Technician that needs a back-up manifold or for smaller system service. Features: Dual O-Ring Valves – Precision engineered with dynamic full-flow design for faster...

Pressure Conversion Table

MILLIBAR TORR (mm of Hg) MICRON (millitorr) INCHES HG PSI Pounds Per Square Inch PASCAL (Pa) 1013 (1 atmosphere) 760 (1 atmosphere) 760000 (1 atmosphere) 0 (1 atmosphere) 14.69 (1 atmosphere) 101,325 (1 atmosphere) 1000 750 750,000 0.42 14.5 100,000 800 600 600,000...
Uni-T UT256 60A AC/DC Fork Meter

Uni-T UT256 60A AC/DC Fork Meter

UT256 is a CAT III 600V auto-ranging True RMS fork meter that measures 60A AC/DC current. It can detect the presence of voltage via the integrated non-contact voltage (NCV) sensor on the tip of the fork. The easy-to-use interface with a bright backlight can help users...
Robinair LD7 Refrigerant Leak Detector

Robinair LD7 Refrigerant Leak Detector

The Robinair LD7 Premium Refrigerant Leak Detector features a new colour graphic display that highlights leak sizes in two unique ways. Bar graph mode shows the amount of refrigerant detected in the air and changes colours as the sensor gets closer to the leak. Sweep...
Uni-T UT677A Battery Internal Resistance Tester

Uni-T UT677A Battery Internal Resistance Tester

The battery internal resistance tester is a measuring instrument used to measure the internal resistance, voltage, and temperature of rechargeable batteries such as lead-acid batteries and lithium batteries to judge the health status of the battery. It can also be...
Robinair LD5 Select Refrigerant Leak Detector

Robinair LD5 Select Refrigerant Leak Detector

The Robinair LD5 Select Refrigerant Leak Detector features a new colour graphic display that helps locate leaks using a unique bar graph mode to show the amount of refrigerant detected in the air and changes colors as it gets closer to the leak. The LD5 also uses an...
C&D CD3605 1/4″ M. Access Fitting with 5/16″

C&D CD3605 1/4″ M. Access Fitting with 5/16″

1/4″ Access/Line Service Valve with 5/16″ Copper Tube Extension. OPTIONS: CD3605/6: Pack of 6 x CD3605 CD3605/100: Carton of 100 x CD3605. FEATURES: 1/4″ M. Flare Access with 5/16″ Copper Tube Extension Premium Series comes with Wrench Cap and...
C&D CD3604 Copper Access Valve

C&D CD3604 Copper Access Valve

1/4″ m. flare access fitting w/ 1/4″ copper tube extension, CD2250 brass wrench cap and valve core, 1/8″ MPT below hex. OPTIONS: CD3604/6: Pack of 6 x CD3604 CD3604/100: Carton of 100 x CD3604. FEATURES: 1/4″ m. flare access fitting w/ 1/4″ copper tube...