A: Plug type, in polished teak wood box with hinged lid and black bakelite panel lined in white colour to show circuit connections. Coils of constantan wire double sild covered are wound non-inductively and have a negligible temperature co-efficient. Three pairs of ratio arms are each 10, 100, 1000 ohms and resistance arms contains 16 coils from 1 to 5000 ohms with infinity plug. Total value 11,110 ohms. Two spring keys having special contact for battery and galvanometer fitted. Accuracy of coils 100 to 500 ohms + 0.05% and of the rest coils + 0.1%.
POST OFFICE BOX, PLUG TYPE, POST OFFICE BOX, PLUG TYPE Equipments, POST OFFICE BOX, PLUG TYPE Manufacturers, POST OFFICE BOX, PLUG TYPE Suppliers and POST OFFICE BOX, PLUG TYPE Exporters from India. Educational Instruments India is a trusted manufacturer and exporter supplying tender-grade laboratory equipment to schools, colleges, universities and government projects worldwide.
Detailed technical specifications for POST OFFICE BOX, PLUG TYPE are available on request. Contact our specialist team for spec sheets, customisation options and tender-compliant documentation.
| Product Code | NPHYE00157 |
|---|---|
| Category | Physics Laboratory Equipments |
| Origin | Made in India |
| Documentation | Certificate of origin, test & calibration certificates |
To request a quotation or bulk/tender pricing for POST OFFICE BOX, PLUG TYPE, add it to your enquiry or email us at sales@educationalinstrumentsindia.com. Our team responds within one business day with specification-matched pricing and export documentation.
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As one of India's leading POST OFFICE BOX, PLUG TYPE manufacturers, suppliers and exporters, we deliver tender-grade quality with documented compliance to institutions, laboratories & training facilities across 40+ countries.
Every unit is manufactured to international quality standards and tested before dispatch. Full QC documentation & calibration certificates included.
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Need a specific configuration of POST OFFICE BOX, PLUG TYPE? We offer customisation for tender specifications, OEM branding, voltage variants & bulk institutional orders.
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Trusted by institutions, governments & industries worldwide for reliable, tender-documentation-ready supply.
We supply POST OFFICE BOX, PLUG TYPE across major buyer segments worldwide
Practical laboratory training & coursework experiments
STEM education & physics / chemistry / biology demos
Process quality, testing & calibration requirements
Clinical lab, diagnostics & pathology applications
Ministry, defence research & PSU lab infrastructure
UNICEF, WHO, UNDP & bilateral aid procurement
Skill development & technical training labs
Direct & sub-contractor tender fulfilment
Educational Instruments India is a recognised manufacturer, supplier and exporter of POST OFFICE BOX, PLUG TYPE from India. We supply this product across our export network — from individual institutional purchases to large-scale tender supply contracts.
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