background image

 

 

 

 

 

INSTRUCTION MANUAL  

 

Precision Hair Hygrometer 

with Digital Thermometer 

M.11

 

Summary of Contents for 7542-00

Page 1: ...INSTRUCTION MANUAL Precision Hair Hygrometer with Digital Thermometer M 11 ...

Page 2: ... changes of humidity The movements of the hair bundle are mechanically magnified and the pointer indicates the humidity values This model is an accurate and reliable hygrometer adopting this human hair bundle The temperature sensor is a thermistor Measured temperature is indicated with an easy to read digital display Name of Section Scale plate Scale for humidity Minimum graduation 2 RH Pointer In...

Page 3: ...humidity after it has been taken out of the box Never disassemble the instrument Disassembling will be the cause of trouble Be careful not to drop or hit the instrument as it is a precision instrument Doing so may not function properly The instrument has ventilation holes Do not cover or brock up the holes for accurate measurement In the time of dry as in winter it may show the humidity less than ...

Page 4: ...pair or calibration contact us or the dealer where this instrument was purchased from How to use The battery is factory set for monitoring purpose So the battery life may be shorter and display becomes dim in a short period of time after use If so replace it with the new battery attached 1 Replacement of battery a Open the lid at the back of instrument and insert the AA battery The positive and ne...

Page 5: ...ation of unit temperature with C F 1 Factory default of temperature indication is C 2 To indicate temperature with F slide the C F slide switch to the right from the third hole at the bottom with use of a screw driver etc 3 To return to C indication slide the slide switch to the left Hook for installing instrument Hook for installing instrument Bracket Hole for mounting bracket Hole for mounting b...

Page 6: ... 0 1 C Accuracy 1 0 C at 0 to 40 C 2 0 C other than above range Sampling frequency every 10 seconds Battery life About one year under normal temperature Storage ambient 0 to 50 C 20 to 100 rh No condensing It is desirable to store the instrument in the ambient with 0 to 40 C and 20 to 80 rh Materials of case and bracket ABS resin Dimensions Instrument φ 135 33 D mm Bracket φ 160 4 D mm Weight abou...

Page 7: ...ase contact our distributor Out of warranty products will be repaired on charge basis 2 On the following conditions products will be repaired on charge basis even within the warranty period a Defect due to misuse abuse or mishandling b Defect due to calamities such as fire earthquake theft etc c Defect due to improper repair alteration and abnormal voltage d Defect of external view such as damages...

Page 8: ...3 4 Kanda kajicho Chiyoda ku Tokyo 101 0045 Japan URL http www sksato co jp english ...

Reviews: