Detailed specs for Medium surveying-instrument-case Wholesale from KeXinMaterials source factory. Outer/inner dimensions in mm/inch, weight, material, foam options. Compare WL2305 series. MOQ 30. 12h quote, 30-day delivery.
Medium surveying-instrument-case Wholesale buyers usually start with two questions: what fits, and how much does it weigh empty. Then comes the third: is the case actually IP67, or is that printed on the box? We answer all three with data.
We do not round dimensions. We do not approximate. Every line in this table is the real catalog data for Medium surveying-instrument-case Wholesale, measured on the production line, with QC sign-off and lot certificate. This is the data we ship with every order.
| Model | Outer (mm) | Inner (mm) | Weight (g) | Material | Size Class |
|---|---|---|---|---|---|
| WL2305 | 230×180×45 mm | 225×150×40 mm | 240 g | PP | Multimeter / Caliper |
| WL2808 | 275×230×82 mm | 265×190×76 mm | 480 g | PP+AS | Surveying Total Station |
| WL6030 | 600×450×300 mm | 575×420×280 mm | 4200 g | PP+AS | Lab / Test Kit |
The most common model for "Medium surveying-instrument-case Wholesale" buyers is the WL2305 (230×180×45 mm OD, 240 g empty weight, PP body).
Shell material for Medium surveying-instrument-case Wholesale is selected per use case: standard PP for general purpose, PP+GF for heavy-duty (10% glass fiber improves impact strength by 35%). Foam is 25 kg/m³ closed-cell PE, 0.5mm CNC cut tolerance. Anti-static ESD foam (10^6-10^11 Ω) available for electronics.
The shell is rated IP67 ingress protection and validated to MIL-STD-810H Method 516.8 (26 drops at 1.2m). Temperature range is -40 ~ +80 °C. The automatic pressure-equalization valve keeps the seal intact during air transport and at altitude. Latch is a double-throw design rated for 5,000 open/close cycles. All units are 100% inspected for wall thickness uniformity, latch engagement, and foam adhesion before shipping.
Our Medium surveying-instrument-case Wholesale buyers in 2024 include: 35% camera operators / filmmakers, 25% drone pilots / commercial UAS, 15% broadcast / TV stations, 10% military / law enforcement, 10% medical / first responders, 5% industrial / OEM. Profile data from 2024 buyer survey.
Top 5 mistakes we see in 2024: (1) Over-specifying size — buying WL5020 when WL3812 fits. (2) Choosing by price alone. (3) Skipping IP certification. (4) Ignoring latch type. (5) Not requesting lot certificates. All five add up to a 2-3x higher TCO over 5 years.
For alternatives: soft padded bags (¥50–200, $7–30) are cheaper but offer no real protection and last 6 months. Aluminum hard cases ($80–300) are heavier, prone to denting, and 2–4× the price. Carbon fiber cases ($300+) are overkill for 95% of B2B use cases. Our PP/PC engineering cases hit the sweet spot: 90% of the protection of aluminum at 30% of the weight and 50% of the cost, with 10-year typical service life.
To order Medium surveying-instrument-case Wholesale: (1) Email kexin@beeaa.com or WhatsApp +86 13590555309 with your equipment specs and quantity. (2) We respond within 12 hours with a model recommendation, FOB/CIF/DDP price, and lead time. (3) Confirm PO with 30% T/T deposit. (4) Production 30 days, QC photos sent before shipping. (5) Pay 70% balance, we ship.
Most suppliers list dimensions in a single unit. We publish both metric and imperial, with QC-verified tolerances, on every spec sheet.
Established 2014. 13,000 sqm factory in Fusha Industrial Park, Zhongshan, Guangdong. 12 production lines, 60+ injection molding machines, 100+ employees, 20+ patents. Monthly capacity 80,000 units. Annual export revenue 8M+ USD to 47 countries.
Direct from the OEM. Unlike trading companies or sourcing agents who add 15–40% markup and disappear after delivery, KeXinMaterials handles everything in-house: mold development, injection molding, foam CNC cutting, QC testing, export documentation. Our 2024 buyer survey showed 87% repeat-order rate and 0.3% defect rate across 47 countries.
| Quantity | Unit Price | Discount | Lead Time | Sample |
|---|---|---|---|---|
| 50-99 pcs | USD 15.08 | — | 20 days | Free (pay shipping) |
| 100-199 pcs | USD 13.34 | 5% off | 25 days | Free (pay shipping) |
| 200-499 pcs | USD 11.60 | 10% off | 30 days | Free (pay shipping) |
| 500-999 pcs | USD 10.44 | 15% off | 30 days | Free (pay shipping) |
| 1000+ pcs | USD 9.28 | 20% off | 35-45 days | Free (pay shipping) |
Reference price for WL2305 (230×180×45 mm). Custom sizes, colors, foam add 5–30%. Quote valid 30 days.
Medium surveying-instrument-case Wholesale: WL Series Specs Comparison
Visual summary of the key specifications. Print-friendly for buyer reference.
📹 60-second factory + product walkthrough. Medium surveying-instrument-case Wholesale dimension comparison, foam cutting precision, factory QC line
We publish both. Outer dimensions in mm (millimeters) and inches (e.g., 380×320×120mm = 14.96×12.60×4.72in). Inner dimensions follow the same dual-unit convention. Custom sizes available with MOQ 500.
WL1905, WL2005, WL2305 are all 'Medium' size (~190-230mm outer length) but differ in width and depth. WL1905 is square (190×190), WL2005 is wider (195×170), WL2305 is balanced (230×180). 0.5-1.0mm differences determine what fits — we help you choose during the 12h quote consultation.
Yes. 60+ machines, 12 production lines, 150+ custom sizes since 2014. Custom molds: 30-day lead time, MOQ 500 units, $3,000-8,000 mold fee (waived for orders >5,000 units). Send your 3D model to kexin@beeaa.com for instant feasibility check.
Standard wall thickness is 3.0-3.5mm. The 3mm walls pass IP67, the 3.5mm walls pass IP68. Wall thickness is measured at 4 points on every production batch and recorded in the lot certificate.
We use a stainless steel pin hinge (3mm diameter for small, 5mm for large) rated for 10,000 open/close cycles. Hinge caps are molded into the case body, not screwed on. The hinge pin is removable for foam service.
Free 5-day prototyping. ISO 9001 factory-direct. Ships to 47 countries.