Made in China
Frequency Meter (Digital Portable), 3 Digit Display, Range 99.9Hz
Frequency Meter (Digital Portable), 3 Digit Display, Range 999Hz
3½ Digit Bright Red LED Display 1999 (max) for Volts, Ampere and Low Power Factor Wattmeters
4 ½ Digit Bright Red LED Display. 19999 (max) for Unity Power Factor Wattmeters
3 Digit Brigit Red LED Display. 999 (max) for Frequency meters
Light, Compact Sleek Design
Accurate Readings
High resolution as compared to analog instruments
No moving parts thus eliminating friction, wear and tear and enhancing life or instruments.
Distinct readings eliminating ambiguity in readings
Auxillary supply 20VAC. (Availability) of other ranges is subject to technical feasibility
Display : 3 ½ Digit 14.2 mm (0.56”) Ht. Bright Red for Volts, Current, Low PF Watts., 4 ½ Digit 14.2 mm (0.56”) Ht. Bright Red for Unity PF Watts., 3 Digit 14.2 mm (0.56”) Ht. Bright Red for Frequency.
Sampling Time : 0.4 Sec. (approx)
Frequency Range : 40-400Hz for AC Volts, Ampere meters, 50Hz for Wattmeters
Over range Indication : ‘1’ is Displayed in MSD for 3 ½ digit meters, ‘0000’ is flashing in 4½ digit meters
Polarity : ‘-’ is displayed for negative. No indication for positive
Aux. Power Source : AC 20V ± 10% (50-60Hz)
Power Consumption : < 5VA
Operating Temperature : 0° - 50°C
Storage Temperature : -10° - 70°C
Max. Rel. Humidity : £ 90% non condensing
Dielectric Strength : AC 2 KV for 1 min. Between input and power terminals
Insulation Resistance : Over 20 Megohms at 500V DC
As leading frequency meter digital portable manufacturers, suppliers & exporters in China, Engineering Lab China combines factory-direct pricing, strict quality control and reliable worldwide shipping. Every Frequency Meter Digital Portable is built in-house in Guangzhou City to deliver dependable performance for engineering training and teaching environments.
We manufacture every Frequency Meter Digital Portable at our own facility in Guangzhou, China. No middlemen — you get factory pricing on Engineering Laboratory Trainer Kits, Training Charts and Educational Equipment.
Every Frequency Meter Digital Portable passes a strict outward quality check before dispatch, so it stands up to daily use in Industrial Training Institutions, Engineering Colleges & Polytechnics.
From a single trainer kit to a full lab tender, our team manages packaging and prompt international delivery so your Frequency Meter Digital Portable arrives on schedule, anywhere in the world.
EngineeringLabChina is a leading frequency meter digital portable manufacturers, frequency meter digital portable suppliers & exporters in China. Whether you need a single unit for a lab refresh or a complete tender for a polytechnic, we handle Engineering, Procurement, Installation and Commissioning under one roof.
We accept Wire or Telegraphic Transfer / Letter of Credit. Shipping is based on consignment size — contact us with your requirement for an accurate quote.
Share quantity, destination country and any custom specs for the Frequency Meter Digital Portable.
Our team replies with factory pricing, lead time and shipping options within 24 hours.
We manufacture in Guangzhou, run a quality check and prepare export-ready packaging.
Consignment dispatched by your preferred mode — sea, air or courier — to your door.
Full product category index — manufactured in Guangzhou, exported worldwide.
