 Download Full Catalog
Product Description :
This easy to use gauge quickly and accurately locates, orientates and measures the depth of cover over reinforcement bars.
Designed to meet IP65 this rugged waterproof gauge can be used in the harshest of environments.
- Fast and accurate:
- Locate and determine orientation of rebar quickly, easily & accurately.
- Large, easy to read backlit display:
- For easy viewing in dark environments.
- Interchangeable search heads:
- Select from standard search head, narrow pitch search head, deep cover search head and borehole probe.
- Single handed operation:
- Most functions can be accessed & controlled through 4 simple keys.
- Intuitive menus in multiple languages:
- Allows use straight out of the box
- International bar sizes:
- User selectable bar sizes include metric, US Bar Numbers, ASTM/Canadian and Japanese for use anywhere in the world.
- Rechargeable battery supply:
- Battery packs can be charged inside or outside the gauge.
- Ergonomically shaped case:
- For ease of use and comfort, with a gentle curve to fit snugly against the hip
Technical Specification :
|
Elcometer 331 Models |
Description |
B |
BH |
SH |
TH |
THD |
Covermeter / Rebar location |
|
|
|
|
|
Half Cell measurement |
|
|
|
|
|
Rebar orientation |
|
|
|
|
|
Depth of cover |
|
|
|
|
|
Large cover (thickness) reading mm or inches |
|
|
|
|
|
Large graphics display with backlight |
|
|
|
|
|
Multiple language menu structure |
|
|
|
|
|
signal strength bar |
|
|
|
|
|
Interchangeable heads with LED & keypad |
|
|
|
|
|
User selectable bar range sizes & numbers |
|
|
|
|
|
Rugged waterproof case (IP65) |
|
|
|
|
|
Adjustable beep volume & earphone socket |
|
|
|
|
|
Measurement sound modes |
|
|
|
|
|
Locate (tone increases as head approaches rebar) |
|
|
|
|
|
Under Cover (tone only sound for low cover) |
|
|
|
|
|
Maxpip (tone only as head passes rebar centre) |
|
|
|
|
|
Half Cell capability |
|
|
|
|
|
Large half cell reading mV |
|
|
|
|
|
Autosize mode bar diameter determination |
|
|
|
|
|
Orthogonal mode bar diameter determination |
|
|
|
|
|
RS232 Output – direct to printer or PC |
|
|
|
|
|
EDTS Excel link software |
|
|
|
|
|
Covermaster software |
|
|
|
|
|
Statistics |
|
|
|
|
|
Minimum & maximum cover limits |
|
|
|
|
|
Date & time |
|
|
|
|
|
Memory |
|
|
|
|
|
Linear batch memory |
|
|
10 Linear batches of 1,000 readings each |
Up to 200 batches of 1,000 readings |
Up to 200 batches of 1,000 readings |
Grid batch memory |
|
|
|
Up to 240,000 readings |
Up to 240,000 readings |
User certified batch size |
|
|
|
|
|
Graphics Plot |
|
|
|
|
|
Threshold plot |
|
|
|
|
|
Stainless Steel measurement mode |
|
|
|
|
|
Bar dimension range |
Click Here for a range of Bar Dimensions |
Rechargeable power supply |
7.4V lithium ion battery pack provides up to 32 hours of continuous use (20 hrs if backlight is on). Rechargeable in 4 hours either inside or outside the gauge using an external charger. |
Maximum operating temperature |
50°C / 122°F |
Unit dimensions |
230 x 130 x 125mm / 9 x 5.1 x 4.9" |
Unit weight |
1.54kg / 3.4lbs |
Part numbers |
W331B---* |
W331BH---* |
W331SH---* |
W331TH---* |
W331THD---* |
Accessories :
 |
| Standard Search Head |
| Cover Range |
40mm / 1.6" bar |
15mm to 95mm / 0.6" to 3.75" |
8mm (0.3”) bar |
8mm to 70mm / 0.3" to 2.75" |
| Dimensions |
155 x 88 x 42mm / 6.1 x 3.5 x 1.65" |
Sensing Area
|
120 x 60mm / 4.72 x 2.36" |
| Part Number |
TW33119124-1A |
| Description |
Designed to meet most of your measurement requirements. |
|
 |
| Narrow Pitch Search Head |
| Cover Range |
40mm / 1.6" bar |
8mm to 80mm / 0.3" to 3.1"
|
8mm (0.3”) bar |
5mm to 60mm / 0.2" to 2.4"
|
| Dimensions |
155 x 88 x 42mm / 6.1 x 3.5 x 1.65"
|
Sensing Area
|
120 x 60mm / 4.72 x 2.36"
|
| Part Number |
|
| Description |
Accurately measures the cover thickness when the gaps between each of the rebars (pitch) are close together. |
|
 |
| Deep Cover Search Head |
| Cover Range |
40mm / 1.6" bar |
35mm to 180mm / 1.4" to 7"
|
8mm (0.3”) bar |
25mm to 160mm / 1.0" to 6.3"
|
| Dimensions |
170 x 94 x 54mm / 6.7 x 3.7 x 2.1"
|
Sensing Area
|
|
| Part Number |
|
| Description |
The ideal search head for accurately measuring rebars that are deep within the structure. |
|
|
| Dual Search Head For High Tensile and Stainless Steel |
| Cover Range |
40mm / 1.6" bar |
35mm to 180mm / 1.4" to 7"
|
8mm (0.3”) bar |
25mm to 160mm / 1.0" to 6.3"
|
| Dimensions |
170 x 94 x 54mm / 6.7 x 3.7 x 2.1"
|
Sensing Area
|
|
| Part Number |
|
| Description |
The ability to detect high tensile steel and three grades of stainless steel (304, 316 and Duplex). For use with Model THD only. |
|
 |
| Borehole Probe |
| Measurement Depth |
Short Probe: 0 - 40cm / 0 - 16" 0 - 100cm / 0 - 40" |
Long Probe: 0 - 100cm / 0 - 40" |
| Approximate Detection Ranges |
Tendon duct (70mm / 2.75" diameter: up to 90mm / 3.54" |
Reinforcement bar: up to 60mm / 2.36" |
| Sensing Area |
160 x 80mm / 6.3 x 3.15" |
| Part Number |
Short Metric - TW33119223-1A |
Long Metric- TW33119223-2A |
Short Imperial - TW33119223-3A |
Long Imperial - TW33119223-4A |
| Description |
The solution for locating tendon ducts and multiple layers of rebar lying deep within the concrete. |
|
 |
| Extension Arm |
| Cover Range |
40mm / 1.6" bar |
15mm to 95mm / 0.6" to 3.75" |
8mm (0.3”) bar |
8mm to 70mm / 0.3" to 2.4" |
| Dimensions |
155 x 88 x 42mm / 6.1 x 3.5 x 1.65" |
| Sensing Area |
120 x 60mm / 4.72 x 2.36" |
| Part Number |
TW33119222 |
| Description |
This kit allows the user to scan bridge decks and floor areas from a standing position. It can be connected to either the standard or narrow pitch search heads. |
|
|
|
Download Full Catalog |
