| Laboratory turbidimeter AL450T-IR Turbidity is measured according to ISO 7027 by nephelometric means (90° scattered light). The infra-red light-source permits measurement of coloured and colour-free samples. The automatic measurement range detection facility (Autorange) enables direct turbidity measurement from 0.01 to 1100NTU. Advantages: -automatic overall range adjustment with 4 standards -high accuracy -suitable for laboratory and mobile use -memory storage of up to 1000 data-sets -real-time clock -waterproof sample chamber and housing Specifications: Light source: IR-LED (860nm) Keypad: conditional acid and solvent resistant; membrane switch keypad with audible feedback Auto - Off: automatic switch off approx. 20 min after last key press Display: Graphics multisegment Update: Software update via internet Memory: 1000 data sets with date, time and registration no. Measuring range: 0.01 to 1100NTU (Auto range) Resolution: 0.01NTU (0.01 to 9.99NTU) 0.1NTU (10 to 99.9NTU) 1NTU (100 to 1000NTU) Accuracy: ± 2% of measured value or 0.01 (0 to 500NTU)/± 5% of measured value (500 to 1100NTU) Ambient conditions: 0 to 40°C at 30 to 90% R.H. (non condensing) Interface: RS232 for printer and PC-connection; 9-pin D-sub-mail connector; data format ASCII Power supply: 7 NiCd rechargeable batteries (Type AA/Mignon, 800mAh); wall plug mains adapter and Lithium battery for data storage and real time clock Product Specification: Product Type: AL450T-IR | |
| Catalogue Number | 9.920 492 |
| Manufacturer | Aqualytic |
| Manufacturer P/n | 4194000 |
| Type | TB 300 IR |
| PK | 1 |
| Search words | Laboratory Turbidimeter |
08452 30 40 30
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