Connections
Continuity:
0.1 Ω - 10 Ω (±0.1Ω)
10 Ω - 500KΩ (±1%)
500KΩ - 2MΩ (±5%)
Shorts: 1KΩ - 2MΩ (±20%)

Components
Resistors:
0.1 Ω - 10 Ω (±0.1Ω)
10 Ω - 500KΩ (±1%)
500KΩ - 2MΩ (±5%)
Diodes: Checks for proper orientation
Capacitors: 100pF - 100,000uF (±2% to ±20%, ±10pF based on type)

Advanced Modes
4-Wire (Kelvin) Mode: 0.005 Ω - 100 Ω (±1%, ±0.005 Ω)
Relay Testing: Capable of active relay testing

Test Parameters
Method: Proprietary switching via NX Editor data
Voltage: Max 14VDC (auto-defined)
Current: Max 5mA DC (auto-defined)
Speed: 1 sec/1024 points (continuity), 3 sec/1024 points (continuity + shorts)

Display & Feedback:
4-line x 20-character with connector, wire name, and color
Audible Tones: Programmable for errors and events
Program Storage: 150–250 programs under 256 points, 3.3MB internal memory
Test Point Capacity: 128 – 32,768 points (128-point increments)
Control Port: Optional module (2 outputs, 1 input)
Serial Ports: 2 RS-232 standard, +2 optional
Network Port: Optional 100 Mbps via Communication Board
Test Point Interface: 64-pin card edge connector

Power & Environment
Input Power: 100–240VAC, 50–60Hz, 30W max → 15VDC output
Operating Temp: 32–122°F (0–50°C)
Humidity: Up to 90% non-condensing

Dimensions & Weight
NX Pro: 10.7” x 7.5” x 4” (27.2cm x 19cm x 9.7cm), 6.6 lbs (3 Kg)
Expansion Unit: 9.5” x 6.4” x 6.3” (24.2cm x 16.3cm x 16cm), 8.0 lbs (3.6 Kg)