西铁城
健康产品
电子计算器
微型打印机
  
  电子计算器
   
科学系列


SR-270 II

236 Function
10+2 Digit
2 Line Display


  • 236 Function
  • 10+2 Digit
  • 2 Line Display
  • Dimension: 148 x 75 x 12.5mm
  • Weight: 105g
  • MASTER CARTON 100pcs
  • GROSS WEIGHT 19.1kg(0.043m3)

Model SRP-270 II
Digital display 2-line (DOT)
Calculating digits  10
Scientific notation  10+2
Functions  236
Basic functions 82
Program memory   
Parenthese level  15
Max. number of pending value  21
Max. number of pending opoeration  30
Second function key 
MODE 
Auto power off function
Independent memory (MR)   
Store and recall  9
Sum to memory (M+) 
Integration calculations   
Differentiation calculations   
Exchange display with memory   
Exchange display with store memory   
Complex numbers   
Sin, Cos, Tan and Inverses 
Hyperbolic functions 
ln, log, ex, 10x, yx 
√, x2, 1/x 
exp, x√y 
3√ 
+/-   
(-) 
Clear the last digit enter 
Complement calculation   
Factorial 
Pol & Rec conversion 
Dms
Calculates in DEG, RAD, GRAD 
Converts in DEG, RAD, GRAD 
Permutations and Combinations 
Scientific constant   
Metric conversions   
RND
Random number <0,1> 
Int range (Random number) <a,b>   
Logical calculation   
Calculates in DEC, HEX, OCT, BIN   
Converts DEC, HEX, OCT, BIN   
1-Var statistics 
2-Var statistics, (regression) 
STAT (WITH EDIT)  
Capibility of production CP   
Capibility of production CPK   
Normal distribution (PQRt)   
Int/Fraction part 
Fraction 
Decimal point selection 
Fomula set   
REPLAY ↑↓ (X←→Y) 
REPLAY ←→ 
ANSWER FUN. 
VLE/QE   
SCI (F→E) 
ENG 
Software RESET 
Hardware RESET 
Graphic   
LIST   
TABLE   
GAME   
Battery (Main)  G13 or LR44 x 2
Battery (Back-up)