Adjustable Length Measuring Rod Transmission Line Stringing Tools For Utility Pole Height Assessment

Adjustable Length Measuring Rod For Utility Pole Height Assessment

The ​​Height Measuring Telescopic Rod​​ is an essential tool for electrical utility workers conducting line inspections, clearance measurements, and height assessments of power infrastructure. This professional-grade measuring device combines precision measurement capabilities with electrical safety features for use in high-voltage environments.

​​Construction & Safety Features:​​

• ​​Rod Material:​​ High-strength fiberglass with epoxy resin coating (100kV/ft dielectric strength)
• ​​Extension System:​​ Locking telescopic sections with position indicators
• ​​Measurement Scale:​​ Laser-etched graduations in feet/inches and metric
• ​​Tip Design:​​ Non-conductive rubberized contact point
• ​​Handles:​​ Textured EPDM rubber with ergonomic grip
• ​​Visibility:​​ High-contrast markings for easy reading
• ​​Accessories:​​ Carrying case and cleaning cloth included

​​Technical Specifications:​​

• ​​Voltage Rating:​​ Up to 36kV (customizable)
• ​​Length Range:​​ 6ft to 16ft (1.8m to 4.9m) extended
• ​​Collapsed Length:​​ 3ft (0.9m) for easy transport
• ​​Weight:​​ 2.2-4.4 lbs (1-2 kg)
• ​​Measurement Accuracy:​​ ±0.5% of reading
• ​​Standards Compliance:​​ ANSI/NETA ATS-2017, IEC 61235
• ​​Operating Temp:​​ -40°F to +140°F (-40°C to +60°C)

​​Performance Advantages:​​
✔ ​​Non-conductive materials​​ ensure electrical safety
✔ ​​Precision measurements​​ for compliance documentation
✔ ​​Easy one-hand operation​​ with locking mechanism
✔ ​​Durable construction​​ withstands job site conditions
✔ ​​Clear visibility​​ of measurement markings
✔ ​​Compact storage​​ when collapsed

​​Professional Applications:​​

1. ​​Power line inspections​​ - conductor height verification
2. ​​Clearance assessments​​ - vegetation management
3. ​​Substation work​​ - equipment height measurements
4. ​​New construction​​ - installation verification
5. ​​Safety audits​​ - regulatory compliance checks

​​Available Configurations:​​

• ​​Basic measuring rod​​ (manual reading)
• ​​Digital model​​ (with LCD display)
• ​​Insulated version​​ (for live-line work)
• ​​Extended reach​​ (up to 20ft/6m)
• ​​Custom graduations​​ (special scales available)

​​Why Choose Our Measuring Telescopic Rod:​​

• Manufactured to IEEE 516 standards
• Used by major utility companies
• Annual dielectric testing recommended
• 1-year warranty against material defects
• Field-tested by electrical professionals

Ningbo Suntech Power Machinery Tools Co.,Ltd. is one of the leading and preferred manufacturers and suppliers in China,and deal with electrical facilities products start from year 1995.We have own main product line for stringing blocks,hydraulic Cable Stands,Anti Twist Steel Wire Rope,etc with one of biggest warhouses about stringing tools for trasmission line construction for one-site purchase in China.

Now our goods export to 120 countries and we have more than 3000 clients. Our detailed product range include conductor stringing blocks,cable roller,hoisting tackles,pulley blocks,conductor grippers,cable reel stand,gin poles,inspection trolleys,hydraulic puller tensioner,conductor compressors,cable pulling winch,anti twisting wire steel rope and other construction tools and equipment company for electric power construction.

1) The company is equipped with high precision vertical machining center, horizontal machining center, CNC honing machine, CNC lathe, CNC milling machine and other advanced equipment, also equipped with a large horizontal lathe, lathe, punching machine, rocker large crane and polishing machine, electric welding machine and other general equipment, and the design and manufacture of nylon wheel casting machine and other special processing equipment and technology install.

2) The company's existing testing methods are in good condition, detection equipment is advanced and complete, the company set up the measurement room, laboratory, equipped with a horizontal tensile testing machine, tensile testing, vertical lifting tower hydraulic universal testing machine, hardness tester, salt spray test machine, hydraulic integrated test and testing equipment, from raw material incoming inspection to the factory inspection of products, can fully guarantee the quality control of parts and product performance.

3) The professional R & D capability is the premise of product innovation and technological progress. Many products of the group have their own intellectual property rights. They have obtained 6 invention patents, nearly 20 patents on utility models and designs. And many times included in the Ningbo municipal new product trial production plan and the national key new product plan.

On the basis of the implementation of the ISO9000 quality system management, the company carries out the special TS16949 management system of the automobile industry at a higher level.Welcome to Inquiry,please do not hesitate to contact me soon. Best regards,Peter Mao!