15/17 Ladwadi Bldg, R No.27,
Old Hanuman Lane,
Kalbadei Road, Mumbai., Maharashtra 400002
ph: +91 22 2206 4440
fax: +91 22 2206 4441
arhamsci
Water Analysis
Water Check Kit - Rapid Test Kit - photometers - Turbidity Meters - Comparators
Checkit Comparator test kit includes Checkit Disc, Cells Stirring Rod & Lovibond Tablet Reagents (For 30 tests) for the desired tests. The kit is supplied in a sturdy & handy plastic carry case. And The operating instructions provide a step-by-step explanation of how to conduct the water test, ensuring that even “non-chemists” can achieve reliable and accurate measurements in the minimum of time.
Applications : Water treatment, Pools, Laboratory and field testing, Special Applications
Test | Range* (Accuracy ±5% F.S.) | Test | Range* (Accuracy ±5% F.S.) |
Alumunium | 0-0.3 mg/l Al | Molybdate | 1 – 100 mg/l MoO4 |
Ammonia | 0 – 1 mg/l N | Nitrate HR | 10 – 100 mg/l NOC3 |
Bromine | 0 – 5 mg/l Br | Nitrate LR | 0 – 0.5 mg/l N |
Chlorine (DPD)** free, total | 0.02 – 0.3 mg/l Cl2 | Ozone (DPD) | 0 – 0.7 mg/l O3 |
Chlorine (DPD) free, total | 0 – 1 mg/l Cl2 | pH value (Phenol red) | 6.5 – 8.4 pH |
Chlorine (DPD) free, total | 0.1 – 2 mg/l Cl2 | pH value (Bromocresol Purple) | 5.2 – 6.8 pH |
Chlorine (DPD) free, total | 0 – 4 mg/l Cl2 | pH value (Bromothymol blue) | 6.0 – 7.6 pH |
Chlorine KI | 10 – 300 mg/l Cl2 | pH value (Universal) | 4 – 10 pH |
Chlorine dioxide** | 0.01 – 0.2 mg/l Clo2 | Phosphate HR | 0 – 80 mg/l PO4 |
Copper, free (Cu2) | 0 – 1 mg/l Cu | Phosphate LR | 0 – 4 mg/l PO4 |
Copper HR, free + total | 0 – 5 mg/l Cu | Silica LR | 0.25 – 4 mg/l SiO2 |
Copper LR**, free + total | 0 – 1 mg/l Cu | Silica VLR** | 0 –1 mg/l SiO2 |
DEHA | 0 – 0.5 mg/l DEHA | Sulfite LR | 0.5 – 10 mg/l SiO2 |
Iron HR | 1 – 10 mg/l Fe | Total Alkalinity | 20 – 240 mg/l CaCO3 |
Iron LR | 0.05 – 1 mg/l Fe | Zinc LR | 0.1 mg/l Zn |
Turbidity Meter with infra-red light source
The compact infrared turbidity meter TurbiCheck is designed to allow fast, precise on-site testing. The unit measures the scattered light at an angle of 90°, as stipulated in EN ISO 7027.
The wide measuring range from 0.01-1100 TE/F = NTU = FNU makes the instrument suitable for various applications, ranging from drinking water to waste water. As infrared light is used for measurement purposes, the unit can be used to test both coloured and colourless liquids.
The standards required for calibration of the unit are also supplied. A second adjustment mode allows alternative adjustment with user-defined turbidity standards.
Delivery Content: Instrument in carrying case, 4 turbidity standards (<0,1, 20, 200 and 800 NTU), 9 V battery, 3 vials (ø 24 mm) with lida, Guarantee sheet, Certificate of Compliance, Instruction Manual
Lovibond Checkit Comparator
It is a compact, handy colorimeter unit which is suitable for both mobile and static analysis work. Supplied with a generous number of different colour scales, it provides the basis for a comprehensive, easy-to-use colorimetric analysis system.

Lovibond TurbiCheck
The compact infrared turbidity meter TurbiCheck is designed to allow fast, precise on-site testing. The wide measuring range from 0.01-1100 TE/F = NTU = FNU makes the instrument suitable for various applications, ranging from drinking water to waste water. As infrared light is used for measurement purposes, the unit can be used to test both coloured and colourless liquids.
Arham Scientific Co.(Mumbai)
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15/17 Ladwadi Bldg, R No.27,
Old Hanuman Lane,
Kalbadei Road, Mumbai., Maharashtra 400002
ph: +91 22 2206 4440
fax: +91 22 2206 4441
arhamsci