Digital Ohms Meter – 20K?
Precision Electrical Measuring Instruments
Digital Ohms Meter – 20KΩ
A high-precision, digital resistance measuring instrument engineered for physics laboratories, engineering institutions, and electronic testing setups to measure electrical resistance up to 20KΩ with zero parallax error.
Short Product Description
Upgrade your physics and electronics testing labs with our high-precision Digital Ohms Meter – 20KΩ. Designed specifically for accurate measurement of electrical resistance ranging from low ohms up to $20\text{ k}\Omega$, this compact instrument replaces traditional analog ohmmeters with zero parallax error. Featuring a high-contrast $3\frac{1}{2}$ digit LCD display, fast response time, built-in overload protection, and heavy-duty 4mm safety input terminals, it delivers stable and reliable readings during continuous classroom and research experiments.
? Quick Specifications Snapshot
- Product: Digital Ohms Meter – 20KΩ
- Display: 3½ Digit LCD Display with Backlight
- Measurement Range: 0 to 20kΩ (20,000 Ohms)
- Accuracy: ±0.5% ±2 Digits
- Power Source: 9V DC Battery / Internal Power Supply
- Terminals: 4mm Insulated Shrouded Safety Sockets
- Target Audience: Educational Labs, Engineering Colleges & R&D Centers
Product Overview & Educational Importance
When educational institutions and lab suppliers search online for "buy digital ohms meter 20k" or "digital resistance meter price for lab", they seek stability and high measurement accuracy. Our 20KΩ Digital Ohms Meter is a core instrument within our specialized Measuring Instruments range, eliminating manual zero-adjustments required in conventional pointer meters.
This device is indispensable for experiments covering fundamental concepts of Electricity & Magnetism, as well as testing components for advanced Electronic Devices and core Physics Lab Equipment setups.
Key Features & Performance Advantages
High-Accuracy Digital Reading
Large $3\frac{1}{2}$ digit LCD screen provides direct numerical resistance values with zero pointer estimation error.
Overvoltage & Overload Protection
Integrated protection circuitry safeguards internal shunts against accidental voltage application or resistance spikes.
Stable Internal Calibration
Factory calibrated to maintain long-term precision with minimal drift over continuous operational hours.
Durable ABS Enclosure
Housed in an impact-resistant, shock-proof enclosure tailored for rigorous, daily academic laboratory use.
Technical Specifications
| Product Name | Digital Ohms Meter – 20KΩ (Benchtop Model) |
|---|---|
| Display Type | 7-Segment 3½ Digit LCD with high contrast |
| Resistance Range | 0 to $20\text{ k}\Omega$ ($20,000\text{ }\Omega$) |
| Sampling Rate | approx. 2 to 3 measurements per second |
| Input Terminals | 4mm color-coded safety banana sockets |
| Operating Power | 9V DC Battery / Built-in AC mains adapter options |
| Operating Temp. | $0^\circ\text{C}$ to $50^\circ\text{C}$ |
| Compliance Standards | ISO & CE certified, compliant with global educational export standards |
Why Choose Our Digital Resistance Meters?
As a trusted manufacturer and exporter of educational and scientific laboratory apparatus, we ensure every meter undergoes rigorous quality checks. Beyond electrical measurement tools, our institutional catalogue offers complete turnkey solutions including Chemistry Lab Equipment, Biology Lab Equipment, Laboratory Plasticware, Maths Lab Equipment, and Earth Sciences kits.
Frequently Asked Questions (FAQs)
1. Can this meter measure resistance higher than 20KΩ?
This specific model is calibrated up to 20KΩ ($20,000\text{ }\Omega$). For mega-ohm range requirements, we supply multi-range digital ohmmeters.
2. Does it require zero adjustment before making a measurement?
No, unlike analog ohmmeters, digital ohmmeters feature automatic zero-balancing for quick and accurate readings.
3. Are connecting test leads included with the instrument?
Yes, pair-insulated 4mm test leads with crocodile clips/banana plugs are included with the meter.
4. Is the display clear under standard laboratory room lights?
Yes, the high-contrast LCD screen ensures crisp and clear visibility from multiple viewing angles.
5. Is this instrument suitable for international school & university labs?
Yes, our measuring instruments meet international academic standards and are exported worldwide alongside Heat Apparatus and Magnets.
6. Do you offer bulk institutional pricing for university orders?
Yes, we offer specialized wholesale pricing and tender support for bulk institutional orders.
7. What warranty coverage is provided with this product?
Every Digital Ohms Meter comes with a 1-year operational warranty against manufacturing defects.
Conclusion
Equipping your laboratory with the Digital Ohms Meter – 20KΩ guarantees exact, parallax-free resistance measurements for physics and electrical experiments. Whether building an electronics testing bench or outfitting a multidisciplinary science facility with Anatomical Lab Models, our instruments provide long-lasting performance.
Upgrade Your Laboratory Measuring Equipment Today
Contact our technical sales team for institutional quotes, bulk pricing, and technical datasheets.
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