NAVAC Nexus 2 Digital Manifold Gauge NX4G | 4-Valve Bluetooth HVAC Gauge w/HD Touchscreen | 100 Refrigerants | Impact-Resistant | A2L Compatible | Temp Clamps & Case Included | 2-Year Warranty (NX4GV)

Features

• 4-VALVE CONFIGURATION DEDICATED PORTS FOR SUCTION, LIQUID, RECOVERY AND EVACUATION: Four dedicated 1/4 in SAE ports: one for evacuation, three for suction line, liquid line, and refrigerant recovery/charging. Hook up hoses once and handle diagnostics, charging, and evacuation without reconnecting purpose-assigned ports eliminate valve-switching between tasks on complex service calls.
• 5.5 IN HD COLOR TOUCHSCREEN 3 OPERATION MODES: Highly responsive IPS touchscreen with aviation-inspired UI across four themes including Daylight Mode for direct sunlight. Covers Manifold Gauge Mode with superheat/subcooling display, Leak Test Mode, and Evacuation Mode with decay test all touchscreen-navigated for faster diagnostics.
• BLUETOOTH HVAC GAUGE 260 FT RANGE, WIRELESS TEMP CLAMPS INCLUDED: Pairs wirelessly with included NST1 and NST2 Bluetooth temperature clamps up to 260 ft. Compatible with NAVAC NMV1S micron vacuum gauge (sold separately; included in NX4GV). Integrates with myNAVAC App and MeasureQuick App for remote monitoring, data logging, and field reporting.
• 100+ REFRIGERANTS A2L COMPATIBLE, APP-UPDATABLE | CLASS 0.4 ACCURACY, IP54 RATED: Supports R22, R410A, R32, R454B, R1234yf, R290, R600a, and 90+ more. A2L compatible, firmware updatable via myNAVAC App. Class 0.4 digital precision at up to 1087 psi. Aluminum body with shock-absorbing corners, rubber housing, IP54 dust and splash resistance, and 360-degree swivel hose ports.
• 3000mAh TYPE-C BATTERY, 8100 HR RUN TIME: Includes NX4G gauge, NST1 and NST2 Bluetooth temp clamps, Type-C charging cable, and carry case with folding hook. Rechargeable 3000mAh lithium battery, 8 to 100 hr run time. Four 1/4 in SAE ports.

Description

The NAVAC NEXUS 2 NX4G brings the full power of the NEXUS 2 platform to a 4-valve configuration — the preferred choice for HVAC/R professionals who run dedicated hoses for suction, liquid line, refrigerant recovery/charging, and evacuation simultaneously. One connection setup handles everything: diagnostics, charging, and evacuation without rehooking hoses between tasks. The NX4G's four dedicated 1/4 in SAE ports are purpose-assigned — one for evacuation, three for suction line, liquid line, and refrigerant recovery/charging — eliminating the valve-switching and reconnection steps that slow down multi-task service calls. Combined with quarter-turn ball valves and 360-degree swivel hose ports, the NX4G is built for speed and efficiency in the field. At its core, the NX4G features the same vivid 5.5-inch HD color IPS touchscreen, aviation-inspired interface, and four display themes — including Daylight Mode — as the NX1G. Three operation modes cover every scenario: Manifold Gauge Mode with superheat and subcooling display, Leak Test Mode, and Evacuation Mode with decay test. Class 0.4 accuracy and a maximum manifold pressure of 1087 psi deliver the precision HVAC/R professionals demand. Bluetooth connectivity at 260 ft pairs wirelessly with the included NST1 and NST2 temperature clamps, and is compatible with the NAVAC NMV1S micron vacuum gauge (sold separately in NX4G; included in NX4GV). Full integration with myNAVAC App and MeasureQuick App enables data logging, remote monitoring, and refrigerant library updates in the field. Over 100 refrigerants are supported — including R22, R410A, R32, R454B, R1234yf, R290, and more — with A2L compatibility and firmware updatable via the myNAVAC App. Built to withstand demanding job sites, the NX4G features an aluminum body, shock-absorbing corner protection, rubber housing, and IP54 dust and splash resistance. A rechargeable 3000mAh lithium battery with Type-C charging delivers 8 to 100 hours of run time. Includes carry case with folding hook. Backed by NAVAC's 2-year warranty.

Brand: NAVAC

Material: Aluminum, Rubber

Item dimensions L x W x H: 8.11 x 2.88 x 8.5 inches

Item Weight: 4.18 Pounds

Number of Items: 1

Brand Name: NAVAC

Part Number: NX4G

Warranty Description: 2 year manufacturer

UPC: 811245035913

Manufacturer: NAVAC

Set Name: NX4GV

Model: NX4G

Unit Count: 1.0 Count

Included Components: NST1/NST2 Bluetooth temp clamps, Type-C cable, carry case

Material Type: Aluminum, Rubber

Thread Style: Unc

Item Dimensions: 8.11 x 2.88 x 8.5 inches

Item Weight: 4.18 Pounds