Turbiditet

Imhoff pattern, solid grey PVC. Stable design.

Accessories Sedimentation cones, borosilicate glass 3.3 Accessories Sedimentation cone, plastic, SAN Alternative Sedimentation cones, accessory stand, Acrylic/PP Alternative Sedimentation cones, accessory holder Alternative Accessory holders for sedimentation cones with stopcock, PVC

Imhoff pattern, solid grey PVC. Stable design.

Accessories Sedimentation cones, borosilicate glass 3.3 Accessories Sedimentation cone, plastic, SAN Alternative Sedimentation cones, accessory stand, Acrylic/PP Alternative Sedimentation cones, accessory holder

Accessories for measuring instruments MultiLine^® IDS from WTW^® for measuring turbidity parameters. Please order measuring instruments separately.

Accessories Cables AS/IDS for electrodes with plug head

For simultaneous injection of coagulant or reagents in six sample beakers.

For flocculation tests of water and waste water.

• choice of 2- or 6-bank models
• digital speed display
• two adjustable speed presets
• accurate and reproducible speeds
• diffused base illumination with black background
• accepts beakers up to 1000ml.

Adjustable speed range 25 to 250rpm. Dimensions (H x W x D): 460 x 320 x 220mm (two-bank model) 460 x 750 x 220mm (six-bank model). For 230 V 50 Hz, single phase supplies. Supplied with rotor blades but without beakers.
With BioCote silver based antimicrobial protection.

Accessories Coagulant injector for flocculation testers FJT-200D-6

Manufactured from borosilicate glass 3.3 according to sedimentation tests according to DIN 12672 standard. Featured with volume graduation of 1000 ml. Volume graduations and inscriptions are printed with white enamel.

Graduations, ml:	Subdivisions ml:
0 to 2	0.1
2 to 10	0.5
10 to 40	1.0
40 to 100	2.0
100 to 1000	50.0

Accessories Stands for Imhoff cones, PMMA

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 1100 NTU.

• Automatic overall range adjustment with standard set T-Cal
• High accuracy
• Suitable for laboratory and mobile use
• Memory storage of up to 1000 data-sets
• Real-time clock
• Waterproof sample chamber and housing

Scope of supply: Turbidimeter TB 300 IR in carrying case, 1 set of turbidity standards T-Cal, 7 rechargeble batteries (AA), 1 lithium battery, main charger 100-240V, PC connection cable, 4 vials (diam. 24 mm) with lids, instruction manual

Specifications
Light source:	IR-LED (860nm)
Keypad:	acid and solvent resistant, membrane switch keypad
Auto - Off:	automatic switch off approx. 20 min after last key press
Display:	Graphic-display
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
Power supply:	7 NiMH rechargeable batteries (AA/Mignon), wall plug mains adapter and Lithium battery for data storage and real time clock

For determining the depth of visibility and light permeability of water. Sturdy design made of strong, hard-wearing plastic. Lead weight for better lowering. The approx. 15 cm high rod is fitted with an eyelet for fastening the lowering engine. The lowering line is marked in intervals of 100 cm with figures from 1 to 10 and in between additionally with line markings each 50 cm for better reading of the depth of visibility while the disk is being lowered.
Lowering line, please order separately.

Imhoff pattern. DIN 12672. Transparent SAN (Styrene acrylonitrile). With screw cap for draining the contents. Temperature-resistant up to max. 85°C.

Graduations, ml:	Subdivisions, ml
0 to 2	0.1
2 to 10	0.5
10 to 100	1.5
100 to 300	10
300 to 1000	50

Accessories Sedimentation cones, accessory stand, Acrylic/PP Accessories Accessory holders for sedimentation cones, PVC Alternative Sedimentation cones, borosilicate glass 3.3