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| VACUUM OVEN (CYLINDRICAL) |
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Introduction :
Vacuum Ovens have gained wide acceptance for its remarkable performance in various Hi-tech Laboratories, Research & Development Centres, Industrial Houses, Medical Centres, Hospitals, Educational Institutes, Central & State Government Departments..
Salient Features :
- Hi-tech Vacuum Oven-Double walled
- Inside-cylinder is made of thick stainless steel 304 Qty.
- Outside-MS sheet pre-greased, pre treated for rust proofing and powder coated.
- High grade mineral glass wool insulation the walls to avoid energy loss.
- Temperature ranges from 5°C above room temp to. 150°C with ± 2°C accuracy.
- Precise vacuum control to 28 (70.2 cm) Hg displayed on analog gauge.
- Temperature controlled by a sensitive thermostat with a knob & reference dial/ solid state / micro processor based temperature controller cum indicator.
- Vacuum chamber is wrapped with a set of high quality heaters for quick and uniform heating.
- Door has a thick tempered toughened glass window, perfectly sealed with neoprene rubber gasket, for observation without disturbing thermal condition.
- Specially designed pre- treated MS door with inside stainless steel lining has a screwed door closure.
- Proper door alignment to ensure excellent vacuum performance and operator's safety · Positive screw to tighten the lid to obtain perfect seal.
- One removable stainless steel shelf.
- Fitted with diaphragm valves and a vacuum gauge.
- Designed to be operated at any pressure less than atmospheric pressure.
- Two neon lamps indicating control cycles as well as mains and heater switch.
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Temperature Range : + 5° C Above Ambient to 150 ° C
Temperature Accuracy : ± 2 ° C
Working Chamber Diamension :
Dia |
X |
Depth |
250mm |
X |
250mm |
300mm |
X |
300mm |
300mm |
X |
500mm |
Interior Chamber Valume : 16 - 40 Ltrs.
Voltage : 220 - 230 Volts, Single Phase, 50 Hz, AC Supply.
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Special/ Advanced Accessories
1.Temperature
Chart Recorder- These self-contained,
easy-to-use recorders provide a permanent record of temperatures,
using a precise, spiral-wound bi-metallic strip transducer. All
models include an on/off switch, locking door and built-in slot
for an optional tie-down cable and lock. All include one "AA"
battery, pen, starter box of 60 charts and manual. All come standard
with one-point NIST traceable Certificate of Calibration.
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Specifications:
Pen Accuracy: ± 2% full scale
Power Supply: One "AA" alkaline
battery
Average Response Time: 11 min. to move
63% of scale
Chart Size: 4" Diameter
Dimensions: 7" x 5.5" x 2.5"
(18cm x 14cm x 6.5cm)
Weight:480g
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Microprocessor
based programmable Temperature - Our digital Controllers
offer high speed, high precision, and multiple I/O and use a 5-digit,
3-row LCD display for high visual clarity.
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A short sampling
period of 50 ms enables use in applications requiring high-speed
response.
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PV, SP, and MV
data is displayed simultaneously in a 3-row, negative LCD display
with a backlight.
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Multi-loop control,
cascade control, and proportional control are possible with
a single Controller.
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When using models
with communications functions, initial settings can be downloaded
and settings can be masked using Support Software (Thermo Tools).
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Equipped with calculation
functions as a standard (e.g., square root calculation and broken-line
approximation).
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High-speed
Sampling at 50 ms-
Our Controller features high-speed sampling at 50ms per
loop, making it ideal for flowrate, and pressure control. A square
root function for flowrate control is available.
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| Resolution
of 0.01°C with Platinum Resistance Thermometers - Analog inputs
have a high accuracy of ±0.1%. The resolution when using platinum
resistance thermometers is 0.01°C and is 1/43,000 for transfer and
control outputs (between 4 and 20 mA). This allows measurements of
temperature and humidity, fluctuation detection, and logging with
environmental testing equipment to be performed at high resolution. |
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| Universal Digital
Data Recorder with Computer |
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- Accepts Process Data on 2-wire serial port (RS-485) from Multiple
Devices (Like proces Indicators, Controllers, Scanners etc.)
- Formatted Recording of process Value, Alarm status, and Stepoint
value with Time, Calender and date.
- User Programmable Recording Interval from 0 - 250 Minutes (0-
pause).
- Continuous for Time Slot ( Hours/ Minutes) recording Modes.
- Facility to view elapsedTime in Time Slot Recorfing Modes.
- Smart Cable for Direct Interface to 80/132 Column Dot matrix
Printer. Online Printing available.
- Huge data storage capacity With Guaranteed data Retention Life
of Greater than 10 years in absence of Power.
- Facility to view number of Stored records, Free records and
record storage capacity.
- Well formatted Printout of recorded data with comprehensive
Header.
- Facility for Page - wise printing with Auto Page numbering and
user settable top margin, bottom margin and page Length.
- Automatic Page adjustment to ensure that No record is split
on two pages while printing.
- Facility to print Process value alarm conditions with underline.
- Two in-built Independent alarms. Alarm-1 for record management
and on-printer/ communication Error. Alarm-2, RTC based, for time
bound operations.
- User selectable Baud rate for serial communication.
- PC connectivity
- Front panel smart connector for easy data transfer to Data
Carrier. No key operations required.
Data Carrier, Data Recorder and PC Software
Data Carrier - Zero powered. pocket size device-
facilitates exraction of stored records for transportation to remote
data reader.
Data Recorder - A sleek, tabletop device -
is provided with one input and two output ports. The input port
reads data from the attached data carrier. The printer port facilitates
direct hard copy record of the data from data carrier on 80/132
column dot matrix printer. The PC communication port ( RS 232 C
) facilitates downloading data from data carrier to PC.
PC Software - A user friendly PC software package
reviews and analyze data and enable you to generate records and
plot graphs in a variety of ways.
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