DIGITAL
TORQUE WRENCH CALIBRATION CERTIFICATE
MODEL NO:
STW305
DATE OF ISSUE:
DEVICE UNDER TEST:
STW305
DATE OF CALIBRATION:
RECOMMENDED TEST INTERVAL:
12 MONTHS
DEVICE SERIAL NUMBER:
CONDITIONS OF CALIBRATION: TEMPERATURE:
20°C
RELATIVE HUMIDITY:
55%
CALIBRATION EQUIPMENT
EMPLOYED:
TESTERS NAME/SIGNATURE:
READINGS FOR THE DEVICE:
APPLIED
TORQUE
N-m
DEVICE
READINGS
ERROR
ERROR %
CLOCKWISE
40
120
200
ANTICLOCKWISE
40
120
200
At the point of manufacture the accuracy clockwise was within ±1%. The accuracy anticlockwise was within ±2%. The
stated accuracy was only guaranteed between 20% and 100% of the maximum range. If the torque wrench has been
damaged or mis-used by the owner since purchase, the accuracy cannot be guaranteed.
NOTE: It is our policy to continually improve products and as such we reserve the right to alter data, specifications and component parts without prior notice.
IMPORTANT:
No liability is accepted for incorrect use of this product.
WARRANTY:
Guarantee is 12 months from purchase date, proof of which will be required for any claim.
INFORMATION:
For a copy of our latest catalogue and promotions call us on 01284 757525 and leave your full name and address, including postcode.
01284 757500
01284 703534
Sole UK Distributor, Sealey Group,
Kempson Way, Suffolk Business
Park
,
Bury St. Edmunds, Suffolk,
IP32 7AR
www.sealey.co.uk
Web
Original Language Version
STW305 Issue: 1 - 09/06/10
