TM201/2

 
 
 
 
 


 
 
 
מד אור דיגטלי
 
   

- Overload indicatTM-201 ... Digital Light Meter

 
 
 
             DISPLAY
             - 3½ digits LCD with maximum reading 2000.            
             - Overload indication
             - Low battery indication.
 
 
             FUNCTIONS
             - According to JISC1609:1993 and CNS 5119 general A class specifications. 
             - Spectral response close to CIE luminous spectral efficiency.
             - Measuring intensities of illumination in unit of Lux or Foot-candle.
             - Measuring lights source include all visible range.
             - Length of wire for light sensor: approximately 1.5M.                                                                                                  
             - Cosine angular corrected.
 
 
Model
TM-201
TM-202
Data hold
x
x
DC analog output
 
x
Max/ Min /AVG hold
 
x
Max hold
x
 
Zero adjustment
x
x
                                  
 
 
              
Sensor
Silicon photodiode and filter
Measuring range
20 ( TM- 202 ), 200, 2000, 20000, 200000 Lux
20,200, 2000, 20000 Foot-candle
Accuracy
+/- 3% (Calibrated to standard incandescent lamp 2856º K)
+/- 8% (other visible light source TM-201)
+/- 6% (other visible light source TM-202)
Angle deviation from
cosine characteristics
30º
+/- 2%
60º
+/- 6%
80º
+/- 25%
             
                        
      DIMENSION           
          
Meter size (LxWxH)
130x55x38mm
Sensor size (LxWxH)
80x55x25mm
Weight (including battery)
250g
     
 
 
 
 
 
 
 
 
 
               
               
             
 
 
    
                     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 
 
 

 
 
 
לסל הקניות
 
 
 
 
 
 
 
 
 
 
 
 
 
 
הרצל 91, חיפה 3321230
טל': 8667113 - 04 , 8665442 - 04
פקס:  8669501 - 04
ירון: 050-6599965 ענבל: 052-6883453
דוא"ל:y@ofi-elec.co.il  או y@ofi-elec.com
 
 
 
Address: 91, herzel st. Haifa. ISRAEL
Telephone: 972-4-8667113 , 972-4-8665442
Fax: 972-4-8669501
Yaron: 050-6599965 Inbal:052-6883453