(Digital and manual type concrete rebound hammers for quick and easy determination of concrete compressive strength)
Digital and manual schmidt type concrete test hammers for quick and easy determination of concrete compressive strength. Available in 'N' and 'L' type.
Digital Concrete Rebound Hammer Model W-D-2000 This digital version of the concrete rebound hammer automatically calculates the rebound number into the compressive strength of concrete. The concrete rebound hammer comes complete with easy to read digital display and a built in field printer. This version of the concrete rebound hammer can also store your tests for uploading to a P.C.
James Instruments’ digital test hammers are an advanced, completely automated system for estimating concrete compressive strength. Its calculation, memory and recording functions allow for quick, easy and accurate test results.
Discard values for multiple test results can be set; the mean, median and compressive strength can also be calculated. The addition of modern microprocessor technology allows the data to be stored, printed and transferred to a personal computer for further analysis, or inclusion in your reports.
The unit comes with an integrated alpha – numeric digital display, and control panel. You can switch between standard or metric units.
The field printer mounts on the belt for ease of use. Connection to a personal computer is via the RS-232 interface.
Digital Model W-D-1700 Automatic calculation of mean rebound number, compressive strength and more; with Field Printer only
Digital Model W-D-1500 Automatic calculation of mean rebound number, compressive strength and more; Application: Rapid estimate of concrete strength
Digital Concrete Rebound Hammer Model W-D-1000 This digital version of the concrete rebound hammer automatically calculates the rebound number into the compressive strength of concrete. The concrete rebound hammer comes complete with easy to read digital display and a built in field printer. This version of the concrete rebound hammer can also store your tests for uploading to a P.C.
The WD-1000 is an advanced, completely automated digital rebound hammer. Its calculation, memory and recording functions allow for quick, easy and accurate test results.
Discard values from 1% to 99% can be set and both the mean rebound number and compressive strength can be calculated, displayed and printed as required. This instrument's unique database, dedicated software and interface, also permit test data to be transferred to a personal computer for further analysis.
Its unique 16-character digital display offers a menu of 5 languages from which to choose, as well as measuring units in the MPA International system or the PSI American system.
Digital Concrete Rebound Hammer Model W-D-500 This version of the concrete rebound hammer will automatically calculate the mean rebound number, it comes with a digital readout and averaging mode. The unit can average and hold 99 readings at a time .
The W-D-500 features automatic calculation and digital display of the mean rebound number. It indicates the impact number, rebound number, average value, and mean value in double-digit figures on an easy-to-read LCD display. This precision instrument can display these numbers and values in one lot after all measurements are completed.
This is an ideal automatic hammer for quick and easy testing of the compressive strength of concrete where there is no need for recorded documentation of test data.
The W-M-350 Recording Test Hammer gives you the same quality as the W-M-250 but with the added feature of a built-in automatic chart recorder. Every test you take is automatically recorded as a bar chart on a paper strip.This creates a field record to verify your findings.In addi- tion to this paper record,you can see each test as it happens through the large easy to read window. The W-M- 350 comes with two rolls of paper,each with a capacity to record over 4000 tests.
The W-M-250 Manual Test Hammer is the traditional instrument used for the non-destructive testing of hardened concrete. This easy-to-use instrument provides a quick and simple test for obtaining an immediate indication of concrete strength in various parts of a structure. The minimum verifiable strength is 1400 PSI (10 MPa)
It is recommended that calibration of the test hammers be checked regularly usually after about 2000 strokes.The James Calibration Anvil (W-C-7312) has been designed for just that purpose.
The Calibration Anvil weighs approximately 35 lbs.(16kg) and should be ordered separately.
Features & Benefits:
Digital Model W-D-2000: Automatic calculation of mean rebound number, compressive strength and more; Field Printer, PC connection and software for downloading
Digital Model W-D-1700: Automatic calculation of mean rebound number, compressive strength and more; with Field Printer only
Manual Model W-M-1500: Automatic calculation of mean rebound number, compressive strength and more;
All James Test Hammers conform to:
ASTM C-805
USA
BS-1881-202
Grt. Brit.
ISO/DIS 8045
Intl.
EN 12 504-2
Europe
ENV 206
Europe
NFP 18-417
France
B 15-225
Belgium
JGJ/T 23-2001
China
JJG 817-1993
China
Specificiations
Display:
2x16 Trans – reflective
Construction:
All Aluminum for rugged construction environment
Operating Temperature:
0° to 50° C (32° to 122° F)
Batteries:
2 ‘AA’
Ap. Size:
100mm x 100mm x 270mm ( 4” x 4” x 10” )
Ap. Weight:
1.6 Kg ( 3.5 lbs.)
Printer Size:
64mm x 49mm x 31mm ( 2.5”” x 1.9” x 1.2” )
Weight:
up to 0.270 kg ( 0.6 lbs ) with paper
Battery:
Internal Lithium ion with 1 yr. approximate life
Charger:
100VAC – 240VAC 5 VDC 3.0A
Operating Temperature:
0° to 50° C (32° to 122° F)
Software
Windows PC Compatible RS-232 interface required
-----------------------
Web sayfamızda yer alan cihazlar fikir vermek içindir;
model, şekil ve teknik özelliklerini değiştirme hakkı firmamıza aittir.
( FORE CO. reserves the right to alter specifications to equipments to any time. )