Microprocessor Potentiometer Model 121

Electronics India Model 121 Digital Microprocessor Potentiometer - Highly Accurate Lab Instrument

EI-DVI
SKU:
EI-POT-121
₹20,900.00
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New
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Description
Product Overview:
 
The Electronics India Model 121 is a solid state microprocessor instrument designed specifically for achieving precise potentiometric measurements. This device integrates the latest microcontroller technology with advanced engineering techniques to provide enhanced accuracy and reproducibility. It is known for being both rugged and economical.
The system offers a user-friendly experience with prompts guiding the measurement process. The digital potentiometer is extremely useful for titration applications often performed in pharmaceutical and chemistry laboratories.
 
Key Features and Design:
 
The Model 121 Microprocessor Potentiometer is built with features focused on operational convenience and measurement stability:
• Display: It features a clear 3½ digit bright red LED display for easy readout.
• Keypad: Operation is managed via 3 soft touch keys (or membrane type keys) for ease of use.
• Stirring Functionality: A built-in stirrer is integrated into the instrument, which operates at a fixed RPM.
• Internal Standard: The instrument includes a provision for an internal standard facility.
• Burette Option: The Model 121 features an optional facility for attaching a single burette assembly.
• Stability: The instrument is described as being highly stable and accurate.
 
Accessories:
The instrument comes supplied with essential standard accessories and offers additional optional components:
 
Type
Accessories
Standard Accessories
Platinum Electrode (1 No.), Reference Electrode (1 No.), Dust Cover (1 No.), Electrode Stand (1 No.), Magnet Capsule (1 No.), Titration Beaker (1 No.), Instruction Manual (1 No.).
Optional Accessories
Silver Electrodes, Glass Electrode, Complete Burette Assembly.
 
 
Technical Specifications (Model 121):
 
Specification
Details
Model
121
Readout
3½ digit bright red LED display
Key Board
3 soft touch keys
Range
0 to ± 1999 mV
Resolution
1 mV
Accuracy
± 1 mV ± 1 digit
Internal Standard
Available
Inbuilt Stirrer
Available at fixed RPM
Burette Assembly Option
Available for 1 Burette
Operating Temperature
10°C to 50°C
Power Supply
230V ± 10%AC, 50 Hz / 230V AC, 50 Hz (or 12V DC using Adapter 180 to 250V AC, 50 Hz)
Dimensions (LxBxH)
278 x 248 x 101 mm
Weight
2.5 Kg
HSN Code
90278090


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