
TRANG CHỦ Sản phẩm Lovibond-Water Máy quang phổ MD100
Máy quang phổ MD100
Highlights
• Waterproof (as defined in IP 68, 1 hour at 0.1 meter)
• Automatic Switch-Off
• Real-Time-Clock and Date
• Calibration Mode
• Backlit Display
• Storage Function
• Suitable for use as a testing instrument
Applications
• Water Treatment
• Waste/Drinking Water
• Cooling/Boiler Water
• Pool-Water
• Beverage Industry
• Laboratory and Field Testing
Description
The MD 100 uses high quality interference filters with long-life LEDs as a light source without any moving parts in a transparency sample chamber. The units supply accurate, reproducible results very quickly. Other major advantages include ease of operation, ergonomic design, compact dimensions
and safe handling.
The calibration and software-based adjustment options mean that the MD 100 is also suitable for use as a testing instrument. The tests are conducted using either Lovibond tablet reagents with long-term stability and a guaranteed minimum 5 or 10 year shelf life, VARIO powder reagents or using liquid reagents.
Scroll Memory (SM)
To avoid unnecessary scrolling for the required test method, the instrument memorizes the last method used before switching off the instrument. When the instrument is switched on again, the scroll list comes up with the last used test method first.
Technical Data
Optics | LEDs, interference filters (IF) and photo sensor in transparent sample chamber. Depending on the version, up to 3 different interference filters are used. Wavelength specifications of interference filters: 430 nm ∆ λ = 5 nm 530 nm ∆ λ = 5 nm 560 nm ∆ λ = 5 nm 580 nm ∆ λ = 5 nm 610 nm ∆ λ = 6 nm 660 nm ∆ λ = 5 nm |
Wavelength Accuracy | ± 1 nm |
Photometric Accuracy4) | 3% FS (T = 20°C – 25°C) |
Photometric Resolution | 0.01 A |
Power Supply | 4 micro batteries (AAA), capacity approx. 17 hours or 5000 tests |
Auto – OFF | automatic switch-off |
Display | backlit LCD (on keypress) |
Storage | internal ring memory for 16 data sets |
Interfaces | infrared interface for test data transfer |
Additional feature | real time clock and date |
Calibration | factory calibration and user calibration. Reset to factory calibration possible |
Dimensions | 155 x 75 x 35 mm (L x W x H) |
Weight | basic unit approx. 260 g |
Environmental conditions | temperature: 5 – 40 °C rel. humidity: 30 – 90% (non condensing) |
CE-Conformity |
Parameter/Reagents
Test | Code |
---|---|
Aluminium, tablet reagents |
27 62 00 |
Aluminium, powder reagents |
27 62 05 |
Ammonia, tablet reagents |
27 60 60 |
Ammonium, powder reagents |
27 60 65 |
Chloride, tablet reagents |
27 61 80 |
Chlorine, tablet reagents (OTZ) |
27 60 00 |
Chlorine, liquid reagent (OTZ) |
27 60 05 |
Chlorine DUO, for 2 types of reagents |
27 60 20 |
1) Tablet reagents |
27 60 25 |
2) Powder reagents |
27 60 20 |
Chlorine, powder reagents |
27 60 10 |
Chlorine HR (Potassium iodide) |
27 61 70 |
Chlorine dioxide, tablet reagents |
27 60 30 |
Chlorine dioxide, powder reagents |
27 60 35 |
COD, tube tests, without reagents 0 – 150 mg/l O2 (? 16 mm) |
27 61 20 |
Copper, tablet reagents |
27 60 80 |
Copper, powder reagents |
27 60 85 |
Hardness, total, tablet reagents 2 – 50 mg/l CaCO3 |
27 61 90 |
Hazen, no reagents required 0 – 500 mg/l Pt-Co |
27 61 60 |
Iron, tablet reagents |
27 60 50 |
Iron TPTZ, powder reagents |
27 60 55 |
Iron, powder reagents |
27 60 56 |
Fluoride, without reagents |
27 60 90 |
Manganese LR, tablet reagents |
27 61 00 |
Manganese LR, powder reagents |
27 61 05 |
Manganese HR, powder reagents |
27 61 06 |
Molybdenum LR |
27 61 40 |
Molybdenum HR, powder reagents |
27 61 41 |
Molybdenum, tablet reagents |
27 61 42 |
Phosphate, tablet reagents |
27 60 40 |
Phosphate, powder reagents |
27 60 45 |
Silica, tablet reagents |
27 61 10 |
Silica LR, powder reagents |
27 61 15 |
Silica HR, powder reagents |
27 61 16 |
Suspended solids |
27 61 50 |
Urea, tablet reagents |
27 62 10 |
2 in 1
Item | Code |
---|---|
Chlorine, pH, tablet reagents (OTZ) |
27 80 20 |
Chlorine, pH, liquid reagent (OTZ) |
27 80 25 |
Chlorine, pH, |
27 80 30 |
3 in 1
Item | Code |
---|---|
Chlorine, pH, Cyanuric acid |
27 80 10 |
Chlorine, pH, Cyanuric acid |
27 80 15 |
Chlorine, pH, Alkalinity-M |
27 80 60 |
Chlorine, pH, Alkalinity-M (total) |
27 80 65 |
Chlorine LR, Chlorine HR, |
27 80 00 |
4in1
Item | Code |
---|---|
Chlorine, pH, Cyanuric acid, |
27 80 70 |
Chlorine, pH, Cyanuric acid, Alkalinity-M (total) liquid reagent for chlorine and pH (OTZ) 0.02 – 4 mg/l Cl2 / 6.5 – 8.4 pH 0 – 160 mg/l cyanuric acid / 5 – 200 mg/l CaCO3 (TA) |
27 80 75 |
5 in 1
Item | Code |
---|---|
Chlorine, pH, Cyanuric acid, |
27 80 80 |
6 in 1
Item | Code |
---|---|
Chlorine, Bromine, pH, |
27 80 90 |
MD 100 Boiler Water
Item | Code |
---|---|
Aluminium, Chloride, Copper, |
27 62 30 |
MD 100 Cooling Water
Item | Code |
---|---|
Aluminium, Bromine, Chlorine, |
27 62 40 |