DR Labs Turbidity Meter is a top quality smart device which has a calibration of up to 7 points. Wide measuring range, 4 units, TSS mode & password protection make it an incredibly useful device for laboratories.
Turbidity is the cloudiness or haziness of a fluid caused by large numbers of individual particles that may or may not invisible to the naked eye.
SALIENT FEATURES:
• 2 to 7 points calibration using the Formazin Standards (0.02, 10, 200, 500, 1000, 1500, 2000 NTU)
•Selectable 4 turbidity units – NTU, FNU, EBC and ASBC
•TSS conversion factor ensures the accurate measurement of the total suspended solids.
•Auto-Read function senses and locks a stable reading
•Setup menu allows setting the date and time, measurement mode, resolution etc
•Password protection prevents the unauthorized calibration and settings
| Model | DR-TB-200 |
|---|---|
| Make | DR Labs |
| Turbidity Range | 0~2000 NTU, 0~500 EBC, 0~9999 ASBC |
| Resolution | 0.01 (0~99NTU) 0.1 (100~999 NTU) 1(1000~2000NTU) |
| Accuracy | ±2% of reading (0~500NTU), ±3% of reading (501~2000NTU) |
| Calibration Points | 2 to 7 points |
| Calibration Standards | 0.02, 10, 200, 500, 1000, 1500, 2000 NTU |
| TSS Range | Depends on TSS conversion factor |
| TSS Accuracy | 3% of reading |
| Light Source | Infrared-emitting diode (850nm) |
| Detector | Silicone Photodiode |
| Stray Light | < 0.02 NTU |
| Sample Vial | 60(H) x 25(dia) mm |
| Memory & Data Output | 200 data sets & USB Data output |
| Operating Temperature | 0~50°C |
| Display | 4.5″ TFT LCD |
| Power Supply | DC12V Power Adapter |
| Dimensions & Weight | 250 x 177 x 96 mm & 1.2 kg |
| Category | DR-B2 |
|---|---|
| External Size (W*D*H) | 1383*775*2250 mm |
| Internal Size (W*D*H) | 1210*600*660 mm |
| Tested Opening | Safety height 10″ |
| Max Opening | 470 mm |
| Airflow Volume (Exhaust) | 100%: 1320 m³/h (776 cfm) |
| Front Window | Motorized;Two-layer laminated toughened glass ≤6mm, Anti-UV |
| Filter | ULPA,99.9995% efficiency at 0.12μm (02), filter life indicator |
| Filter Guard Type | Aluminum alloy frame |
| Noise | NSF 49 ≤60 dB |
| Illumination | ≥1000 Lux |
| Socket | 2, Total consumption ≤500W |
| Display | Touch screen |
| Tap | Water tap*1, Gas tap*1 |
| Power Supply | AC220V,50/ 60Hz |
| Consumption | 400W |
| Alarm | Abnormal airflow velocity; Filter replacement; Front window at unsafe height |
| Blower | One ECM motor, 230V AC; Speed adjustable, high efficiency and low power consumption |
| Material | Working area: 304 stainless steel Frame,Decorative Plate: cold-rolled steel with anti- bacteria powder coating |
| UV Lamp | 30W |
| Germicidal UV Lamp | Emission of 253.7 nanometers for most efficient decontamination |
| Certification | NSF 49 |
| Illuminating Lamp | LED lamp, 20W*2 |
| Standard Accessory | LED lamp*2, UV lamp*2, Base stand, SS water tap*1, Gas tap*1, Drain valve, Waterproof socket*2 |
| Optional Accessory | Armrest, Airflow tester, Formalin fumigation sterilizer, Infrared sterilizer, exhaust duct |
| Package Size (W*D*H) | 1540*1080*1900 mm |
| Gross Weight | 340 kg |
| Parameters | Specifications |
|---|---|
| Temperature range | Lights Off: 5°C to 60°C; Light ON: 10°C to 60°C |
| Temperature controller | Digital PID controller with SV & PV values |
| Temperature accuracy | ±1% |
| Humidity | 50% to 90% |
| Humidity controller | Digital PID controller with SV & PV values |
| Humidity accuracy | ±3% |
| Illumination | 3 sides illumination with detachable LED lights(10000 LUX or 23000 LUX) |
| Light timer | 24×7 weekly digital timer |
| Shelves | Stainless steel or chrome plated (Height adjustable) |
| Humidity system | SS boiler tank with immersion heater and automatic water replenishment by external tank |
| Safety | Audio / visual alarm for temperature deviation |
| Optional | Exterior made of stainless steel 304 / 316 White painted steel inner walls Door open alarm Plant growth racks UV lamp PLC with HMI interface Data logger with USB interface Password protection for controller Caster wheels |
| Power supply | 220 Volts / 50 Hz |
| DR-150PGC | 800 x 500 x 380 | 150 L |
| DR-250PGC | 550 x 450 x 1000 | 250 L |
| DR-350PGC | 550 x 550 x 1200 | 350 L |
| DR-450PGC | 800 x 600 x 1250 | 600 L |
| DR-800PGC | 1120 x 600 x 1200 | 800 L |
| DR-1000PGC | 1150 x 670 x 1300 | 1000 L |
SPECIFICATIONS:
| Model No. | DR-800D |
| Center Max. Temp. | 825°C |
| Low Level Temp. | 480°C |
| Heating Speed | 20min (to max. temp.) |
| Max. Sterilize Diameter | Φ35mm |
| Heating Element Length | 100mm |
| Adjustable Angle | 75°~120° |
| Voltage | AC 220V / AC 110V, 50/60Hz |
| Power | 400W |
| Fuse | 250V, 3A/5A, Ф5×20 |
| Dimension (WxDxH) | 92 x 101 x 170mm |
| Net Weight | 1.1kg |
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