The Midtronics Celltron Ultra (Model CTU-6000) is a universal stationary battery analyzer delivering rapid conductance-based diagnostics for lead-acid batteries in critical power systems. Engineered for high-noise electrical environments, it provides fast, repeatable testing across a conductance range of 100–19,900 Mhos/Siemens, enabling proactive maintenance and OEM-compliant battery condition assessment.
Technical Specifications
• Testing Technology: Conductance measurement with auto-calibration prior to every test
• Conductance Range: 100–19,900 Mhos/Siemens
• Battery Capacity Range: ~10 Ah to 6,000 Ah
• Voltage Range: 1.5–20.0 V DC
• Cell & String Testing: Individual cells, monoblocs, 2/4/6/8/10/12/14/16 V batteries; in-service or out-of-service
• Reference Database: 250+ pre-established benchmark values; manufacturer data for 12 OEM battery producers
• Data Capacity: 32 MB card accommodates up to 500 locations/systems or 500 string locations with 480 test results each
• Test Modes: Manual and auto modes
• Digital Multimeter: AC/DC voltage and current measurement; scope mode for AC ripple current analysis
• Temperature Sensing: IR temperature sensor included
– Key Features
• Interchangeable probe and clamp interfaces with Dura Clamp cables
• Dura probes with 30″ lighted extenders (32″ total length) for visibility in confined spaces
• LCD-FSTN display (128 × 64 pixels, 2.619″ × 1.309″) with green LED backlight and 40-degree viewing angle
• Acid-resistant enclosure; reverse polarity protected with auto-reset overvoltage disconnect
• Dual rechargeable 9.6 V NiMH battery packs (1,600 mAH each): >1,000 full test sequences or >16 hours per charge
• Included charger
– Interfaces & Connectivity
• Infrared (IR) and IRDA protocol data transfer
• RS-232 (printer connection)
• Secure Digital (SD) card
• PC connectivity for data management and firmware updates
