Key Features
- Conductive PU leather seat, 440 × 410 mm, black — a roomy seat with anti-static performance built into the material.
- PU leather backrest, 400 × 300 mm — supportive back comfort for long work sessions.
- Surface and system resistance of 10³–10⁹ ohms — meets standard ESD lab requirements (conductive casters or foot cups required).
- Electroplated steel plate chassis — paired with a reinforced elastic steel connector (60 mm wide, 6 mm thick), engineered for ergonomic support.
- Export-grade pneumatic gas rod — height adjustment from roughly 600 mm to 800 mm.
- Electroplated steel foot ring, 400 mm diameter — cross-spray plastic inner frame for a stable footrest at tall benches.
- Chrome-plated five-star base, 300 mm radius — a wide, balanced footing for everyday stability.
- High-strength PA casters with metal conductive chain — smooth movement plus reliable static discharge; fixed foot cups optional.
Why Choose This Chair
For procurement teams, the JH-LS029 balances performance, longevity, and low maintenance in one practical seat:
- Long service life. A reinforced steel chassis and chrome-plated five-star base give the chair a solid footing under daily heavy use, so replacement cycles stay long.
- Low upkeep costs. The PU leather surface won’t crack or peel under routine cleaning, keeping maintenance quick and inexpensive.
- Flexible configuration. Choose conductive casters or fixed foot cups to match your floor and workflow, and specify height ranges to suit your benches.
- Factory-direct value. Built in-house at Jiahong Laboratory, so you get consistent, unit-to-unit quality, volume pricing, and OEM/ODM support for custom specifications.
Applications
The JH-LS029 suits static-sensitive, cleaning-intensive environments where durability and hygiene are priorities:
- Medical and pharmaceutical labs
- Educational and research facilities
- Industrial quality-control stations
- Electronics and assembly workstations
- Chemical and biological laboratories
Technical Specifications
| Specification | Detail |
|---|---|
| Model | JH-LS029 |
| Seat Material | Conductive PU leather, black |
| Seat Size | 440 × 410 mm |
| Backrest Size | 400 × 300 mm |
| Armrest | None |
| Surface Resistance | 10³–10⁹ Ω |
| System Resistance | 10³–10⁹ Ω (conductive casters or foot cups required) |
| Chassis | Electroplated steel plate with reinforced elastic steel connector (60 × 6 mm) |
| Height Adjustment | Approx. 600–800 mm (export-grade pneumatic gas rod) |
| Base | Chrome-plated five-star base, 300 mm radius |
| Foot Ring | Electroplated steel outer ring, cross-spray plastic frame, 400 mm diameter |
| Casters | High-strength PA casters with metal conductive chain; fixed foot cups optional |
Related Models
| Model | Best For | Key Difference |
|---|---|---|
| JH-LS029 | Chemical-resistant ESD seating | Roomy PU leather seat, no armrest |
| JH-LS031 | Long seated work | Same seat and back dimensions, adds an integrated armrest |
| JH-LS035 | Budget-conscious labs | More compact PU leather seat at a competitive price |
Choose the JH-LS029 for a slim, chemical-resistant chair that fits tight workstations. Pick the JH-LS031 when arm support matters, or the JH-LS035 when cost and footprint come first. Ask our team if you’d like help comparing configurations.
Why Choose Jiahong Laboratory
We manufacture the JH-LS029 leather lab chair in our own facility, so you get factory-direct pricing and consistent quality on every order. Our team supports:
- Flexible OEM and ODM options to match your specifications
- Reliable export experience for buyers across the globe
- Volume pricing for distributors, contractors, and lab builders
With production handled in-house, we maintain consistent quality from unit to unit and help you equip labs and static-sensitive spaces with seating built to last.
Request a Quote for the JH-LS029 Lab Chair
Equip your lab with anti-static, easy-clean seating built for daily use. Send us your required quantity, seat height range, caster or foot-cup preference, and destination country or port, and our team will recommend the right configuration and prepare a tailored quotation. We offer factory-direct pricing, volume discounts, OEM/ODM projects, and reliable worldwide exports.
Frequently Asked Questions
Does the JH-LS029 meet anti-static (ESD) requirements?
Yes. The conductive PU leather maintains surface and system resistances of 10³–10⁹ ohms, meeting standard ESD lab requirements. To keep the full system within range, use conductive casters or foot cups; the casters include a metal conductive chain for reliable discharge.
Is the surface chemical- and stain-resistant?
Yes. The PU leather resists spills, acids, and solvents, so it performs well in humid and industrial labs. Unlike fabric, it won’t absorb stains or break down under regular contact with lab substances.
What are the seat and backrest dimensions?
The seat measures 440 × 410 mm and the backrest 400 × 300 mm, both in black conductive PU leather. The chair has no armrest, keeping the profile slim for tighter workstations.
What is the height adjustment range?
An export-grade pneumatic gas rod adjusts from roughly 600 mm to 800 mm, suiting standard and slightly elevated benches. The rotating base lets staff position the chair for a range of lab tasks.
What caster options are available?
The standard chair ships with high-strength PA casters and a metal conductive chain. Fixed foot cups and a range of caster types are available to match your floor. Note that conductive casters or foot cups are needed to maintain the full ESD system.
How does the JH-LS029 differ from the JH-LS031?
Both share the same seat and back dimensions and deliver conductive PU anti-static seating. The JH-LS031 adds an integrated armrest for extra support during long work, while the JH-LS029 stays armrest-free for a slimmer fit.
How durable is the chair?
It’s built for daily heavy use, with an electroplated steel chassis, reinforced connector, and chrome-plated five-star base. The PU leather withstands frequent cleaning without cracking or peeling, extending the chair’s service life.
Do you offer OEM/ODM and export support?
Yes. Jiahong Laboratory manufactures the JH-LS029 in-house, so we can adjust specifications, configurations, and caster or foot-cup setups. We offer factory-direct pricing, volume discounts, and reliable export for buyers worldwide.
