background image

1

Instruction Manual

DIAL-O-GRAM

®

 BALANCE

Model 310
and
CENT-O-GRAM

®

 BALANCE

Model 311

Ohaus Corporation

Ohaus Corporation

Ohaus Corporation

Ohaus Corporation

Ohaus Corporation

29 Hanover Road

Florham Park NJ

07932-0900

Summary of Contents for CENT-O-GRAM 311

Page 1: ...tion Manual DIAL O GRAM BALANCE Model 310 and CENT O GRAM BALANCE Model 311 Ohaus Corporation Ohaus Corporation Ohaus Corporation Ohaus Corporation Ohaus Corporation 29 Hanover Road Florham Park NJ 07...

Page 2: ...ustment Zeroing is easily and quickly achieved by means of a counter balancing knob at the end of the beam The balances are intended for use in education and industry applications They produce quick r...

Page 3: ...e and specific gravity stand Hold the base upside down Insert the round flat end of the stand through the slot in the base Rotate stand into position as shown in Figure 4 It will turn easily if you ro...

Page 4: ...eaded rod into the recessed area of the base Tighten the nut securely with the throw away wrench 7 Turn the balance over If the specific gravity stand is not already nested in the base lift the round...

Page 5: ...Place the specimen on the pan of the balance Proceed as follows for the fastest method of weight determination Model 310 Model 310 Model 310 Model 310 Model 310 1 Move the 200 gram poise on the rear...

Page 6: ...y lines up with any of the other dial graduations Figure 8 indicates a reading of 6 74 grams Figure 8 Vernier Dial Reading of 6 74 Grams 6 70 gram Graduation Zero Vernier Graduation 0 04 gram Vernier...

Page 7: ...he magnet face The tape will pick up foreign material and prevent it from interfering with movement of the damper vane The specimen can then be suspended from a fine wire or thread from the lower hook...

Page 8: ...This warranty does not apply if the product has been damaged by accident or misuse exposed to radioactive or corrosive materials has foreign material penetrating to the inside of the product or as a...

Reviews: