shade

Glass Tubular Bubble Level Vial – Versatile & Highly Accurate

Glass tubular bubble level vial, also known as glass tubular level vial, is a simple and effective measuring tool used in a variety of levels or gauges to check whether the surface is level or not. It is used in home renovation, construction, engineering surveying, photography, etc. In order to meet the accuracy requirements of different scenarios, we provide two types of precision glass tubular bubble level vials: high precision glass tubular bubble level vials and general precision glass tubular bubble level vials. Whether you need high precision for precise measurement or daily adjustment, we can provide you with matching products.

Glass tubular bubble level vials of different colors, scales, and shapes

Wide range of glass tubular bubble level vials

Features

Highly accurate measurement results
Wide variety for different instruments and scenarios
Highly transparent glass with excellent visibility
High hardness glass, durable and unbreakable

Type

Glass tubular bubble level with scales on a frosted surface without a tip.

Tipless and frosted finish

Glass tubular bubble level with scales on a frosted surface with a single tip

Single tip and frosted finish

Transparent glass tubular bubble level has no scale with a single tip

Single tip and no scale

Single tip and double black sight lines

Double tips

Fluorescent arc glass tubular bubble level without tip

No tip, arc, single black sight line and fluorescent

Fluorescent arc glass tubular bubble level with a single tip

Single tip, arc, and fluorescent

Fluorescent glass tubular bubble level with a single tip and double black sight lines

Small single tip, double black sight lines, and fluorescent

Fluorescent glass tubular bubble level with a single tip

Single tip, double black sight lines, and fluorescent

Fluorescent arc glass tubular bubble level with precision scales

Precision scales and fluorescent

Specification

Material:
- borosilicate glass (high precision glass tubular bubble level vials & general precision glass tubular bubble level vials)
- common glass (common glass tubular bubble level vials)
Medium: n-heptane
Diameter: 4 mm – 16 mm
Length: It can be customized according to client's requirements
Sensitivity:
- 4" per 2 mm – 20" per 2 mm (high precision)
- 20" per 2 mm – 90" per 2 mm (general precision)
- 1' per 2 mm – 20' per 2 mm (common glass)

Glass tubular bubble level drawing

Specification of High Precision Glass Tubular Bubble Level Vials
Number	Sensitivity	Diameter (mm)	Length (mm)	Line Color	Line Quantity
HPG-1	4" per 2 mm	14	96	Red	9
HPG-2	4" per 2 mm	12	96	Black	13
HPG-3	4" per 2 mm	14	110	Red	13
HPG-4	4" per 2 mm	12	96	Black	13
HPG-5	4" per 2 mm	13	65	Red	7
HPG-6	4" per 2 mm	12	65	Black	7
HPG-7	10" per 2 mm	14	96	Red	9
HPG-8	10" per 2 mm	13	65	Red	7
HPG-9	10" per 2 mm	11	80	Black	11
HPG-10	20" per 2 mm	14	96	Red	9
HPG-11	20" per 2 mm	13	65	Red	7
HPG-12	20" per 2 mm	13	50	Red	6

Specification of General Precision Glass Tubular Bubble Level Vials
Number	Sensitivity	Diameter (mm)	L (mm)	L1 (mm)	L2 (mm)
GTL-1	20" per 2 mm	10	35	32	14
GTL-2	20" per 2 mm	10	37	34	16
GTL-3	20" per 2 mm	11	38	35	14
GTL-4	20" per 2 mm	11	54	49	18
GTL-5	20" per 2 mm	11	55	49	20
GTL-6	20" per 2 mm	12	47	43	20
GTL-7	20" per 2 mm	12	66	63	28
GTL-8	30" per 2 mm	10	33	30	12
GTL-9	30" per 2 mm	10	35	32	12
GTL-10	30" per 2 mm	10	35	32	14
GTL-11	30" per 2 mm	10	45	42	20
GTL-12	30" per 2 mm	10.5	36	33	12
GTL-13	30" per 2 mm	11	37.5	34	14
GTL-14	30" per 2 mm	11	38	35	14
GTL-15	30" per 2 mm	11	39	35	12
GTL-16	30" per 2 mm	11	54	50	18
GTL-17	30" per 2 mm	11	55	49	20
GTL-18	30" per 2 mm	12	46	43	20
GTL-19	30" per 2 mm	14	70	66	24
GTL-20	40" per 1 DIV	10	35	32	12
GTL-21	40" per 2 mm	10	35	32	14
GTL-22	40" per 2 mm	11	38	35	14
GTL-23	40" per 2 mm	11	40	34	14
GTL-24	40" per 2 mm	12	46	43	20
GTL-25	45" per 2 mm	10.5	38	35	12
GTL-26	45" per 2 mm	11	39	35	12
GTL-27	45" per 2 mm	11	42	39	14
GTL-28	45" per 2 mm	11	55	49	20
GTL-29	60" per 2 mm	9	31	28	10
GTL-30	60" per 2 mm	10	35	32	14
GTL-31	60" per 2 mm	11	38	35	14
GTL-32	60" per 2 mm	12	46	43	20
GTL-33	90" per 2 mm	10	41	38	12
GTL-34	90" per 2 mm	10	42	39	14

Application

Frame leveler
Imaging-level meter
Bar-level meter
Picture hanging tool with level

Frame leveler

Imaging-level meter

Bar-level meter

CONTACT US

E-mail Us if You Have Any Questions