This is microprocessor based and technologically advanced colorimeter that is capable of precise analysis of samples by offering seamless function with battery back-up facility. These require very short warm up periodand offer outstanding display of results. These are made by using high end technologies in state of the art manufacturing facilities and widely used in leading laboratories for their seamless performance.
Salient Features
Set Zero (Auto Zero)Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â : By press push switch with audio response
Wavelength Range filters            : 400 700 nm
: Built-in 9 Digital filters
Filters Wavelength                  : 405 nm, 430nm, 450nm, 480nm,510nm,
520nm, 546nm, 576nm, 630nm
Display Parameters                 : O.D., %T, Wavelenght
Battery Indicator                   : Graphical Indication
Detector                           : Silicon Photo Diode
Accuracy                           : + 0.01 O.D.
Stability                           : + 0.02 O.D. Per Hour
Light Source                       : Highly accurate LED source
Volume                            : 1 ml Minimum
Dimension                         : LxBxH (Approx.)
Weight                            : 1 kgs (Approx.)
Power                             : 230 V+ 10% Ac, 50 Hz
Battery Backup                     : 7.2 V Li-ion Re-chargeable battery
Accessories                         : Set of test tube 5 Nos.
Test tube holder                    :1 No.
SPECIFICATIONS:
| Temperature range | -10° C to -40°C |
|---|---|
| Temperature accuracy | ±0.5°C |
| Temperature Uniformity | ±0.1°C |
| Temperature controller | Dual display PID controller |
| Temperature sensor | PT100 |
| Inner chamber | SS 304 |
| External cabinet | Powder coated GI sheet |
| Insulation | Glass wool |
| Door | Insulated door Mechanical latch / clamp |
| Heaters | Resistance wire heaters |
| Shelves | SS wire mesh (removable) |
| Standard fittings | Mains on/off switch Load Indicator Fan on/off switch |
| Power supply | 220 Volts 50Hz |
| Optional | GMP construction (Inner & outer SS304) PLC + HMI controller w/ USB interface 21 CFR Part 11software Data logger w/ USB interface Thermal printer Inner chamber LED light |
| Model no. | DR -80 |
|---|---|
| Volume | 450 L |
| Temperature | -40 TO -80℃ |
| Insulation thickness | 150mm |
| Cooling type | Direct cooling |
| Electric protection | I/B |
| Refrigerant | Mixed |
| Interior dimension | 552x635x1142mm |
| Consumption | 9.8kW. h/24h |
| Power | 1000W |
| Power Supply | 220V/50Hz |
| Climate class | N |
| Alarm type | Sound/ light |
| Exterior dimension | 855x965x1865mm |
| Package dimension | 960x1030x2030mm |
| Net weight | 205 kg |
| Gross weight | 255 kg |
| Optional function | Printer & recorder |
| Parameter | DR-04WB | DR-06WB |
| Column | 2 rows 4 holes | 2 rows 6 holes |
| Temp. range | Rt+5~100℃ | |
| Temp. Resolution Ratio | 0.1℃ | |
| Temp. Motion | ±0.5℃ | |
| Temp. Uniformity | ±1℃ | |
| Water sink | Stainless steel, surface electrolysis treatment | |
| Outer shell | Cold rolled steel plate, surface electrostatic powder spray. | |
| Heater | Stainless steel U-type heating tube | |
| Power rating | 1200 W | |
| Temp. control mode | PID Controller | |
| Timer | 0 – 999 min（with timing function） | |
| Timing function | Timing function, auto stop feature | |
| Program | Optional: multi-section program control | |
| Additional function | Deviation correction, menu key lock, power failure back-up, power-off parameter memory, PID-Tunable control | |
| Sensor | Thermal resistor | |
| Safety device | Over-temperature alarm, short-circuit protection. | |
| Inner Chamber size(W*L*H) | 305 x 305 x 130 mm | 305 x 470 x 130 mm |
| Packing size (W*L*H) | 415 x 415 x 275 mm | 400 x 560 x 250 mm |
| Internal volume | 12 L | 18.6 L |
| Cover number per hole | ∅120 mm | |
| Power Supply 50/60Hz | 220V, 50/60 Hz | |
| Weight | 6.5 kg | 8 kg |
| Construction | Economy Model | Double Walled Model | Triple Walled Model |
|---|---|---|---|
| MOC Exterior | Painted MS sheet | SS 304 (mirror finish) | SS 304 (mirror finish) |
| No. of walls | Two | Two | Three |
| Lid | Polished MS | SS 304 | SS 304 |
| Interior | SS 304 with silicon gasket | ||
| Working Pressure | 15-30 psi | ||
| Working Temp. | 121°C to 134°C | ||
| Controller | Auto set to 15psi & 121°C | ||
| Pressure display | Analogue dial gauge | ||
| Timer | Mechanical timer | ||
| Programmable | Programmable automatic start timer | ||
| Hydraulic tested | Hydraulically Tested up to 40 psi (ASME Guideline) | ||
| Lick lock | Single hand easy lock system for operating and closing | ||
| Program for heating sterilization, exhaust, warming and completion. | |||
| Basket | Stainless steel basket | Stainless steel basket | Not Required |
| Power supply | 220 Volts 50Hz | ||
| Standard Fittings | Low water indicator; Automatic pressure switch; Pedal lifting device Steam release valve; Water outlet valve; Spring loaded safety valve Power cable with three pin tops | ||
| Optional Accessories |
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