Benchtop turbidity meter LTM-01

laboratorynephelometric

Product description
Labotemp benchtop turbidity meter LTM-01 is a precision nephelometric turbidimeter for laboratory and industrial water analysis, water treatment plants and environmental monitoring. It uses a stable tungsten lamp light source compliant with USEPA 180.1 and measures across a wide 0–4000 NTU range. A 7-inch touchscreen and multi-point calibration (1–8 points) with formazin standards or zero water deliver traceable, repeatable results. Automatic ranging, GLP-compliant storage for up to 1000 records and USB/RS-232 connectivity enable reporting and integration into laboratory data systems.

Why choose this product

• Wide measurement range 0–4000 NTU suitable for diverse sample types
• Traceable results with multi-point calibration and GLP data storage
• Intuitive 7-inch touchscreen and automatic ranging for efficient workflow

Features

• Measurement range 0–4000 NTU with automatic range selection
• Stable optical system with tungsten lamp (USEPA 180.1 compliant)
• 7-inch high-resolution touchscreen for direct operation
• Multi-point calibration (1–8 points) with formazin standards or zero water
• Data storage up to 1000 records, GLP-compliant
• USB and RS-232 interfaces for data export and system integration
• High repeatability (≤ 0.5%) and controlled fluctuation
• Compact benchtop footprint for space-limited labs
• Automatic ranging and fast response for routine and high-frequency testing
• Designed for integration into laboratory quality and documentation workflows

Applications

• Regulatory water quality monitoring in drinking water and environmental laboratories
• Turbidity verification in pharmaceutical and GMP settings
• Process control in wastewater and industrial treatment systems
• Research institutions requiring documented optical clarity analysis

Specifications

• Model: LTM-01
• Measurement principle: Nephelometric turbidity using stable tungsten lamp (USEPA 180.1)
• Measuring range: 0–4000 NTU (segmented: 0.000–20.00; 20.01–200.0; 200–2000; 2001–4000 NTU)
• Calibration: Multi-point (1–8 points) with formazin standards or zero water
• Display / Interface: 7-inch touchscreen, high-resolution
• Repeatability: ≤ 0.5%
• Accuracy: ≤ ±6%
• Fluctuation: ≤ ±0.5% FS / 30 min
• Data storage: Up to 1000 GLP-compliant records
• Connectivity: USB and RS-232
• Automatic ranging: Supported
• Power supply: AC adapter, input 200–240 VAC
• Dimensions (W×D×H): 358×323×160 mm
• Package size: 490×410×220 mm
• Net weight: 7 kg; Gross weight: 8 kg
• Designed for: Drinking water, wastewater, industrial samples, pharmaceutical/GMP validation, environmental and research labs