5 O g5 [5 |" v% |
8 J; ~7 y4 h" ]0 e( O | 笔式PH
+ l3 e; m2 N& j* I/ r | 亚硝酸盐
! [# p3 o8 V# o* k9 S6 ] | 溶解氧; t# f, z' w5 b6 Y: f U5 P
| 氨氮
) D/ a- ^9 r4 k0 F+ [ | 笔式盐度计(带测温)9 |- R Y3 i" U* l+ z7 S( v( c
|
测量范围8 W- o. X$ U. a+ L$ N/ X1 E
| 0.00~14.00
. i9 c+ e/ Z6 o( L" P) \ M) G | 0-0.3mg/L& s0 M" Y, e7 u# g% d4 d( M: u( K9 l7 U
| 0-12.0 mg/L
1 r+ X! S3 w e, n: {* T | 0-10.0mg/L' T5 H \, ], x6 |! m
| 0-80ppt/0-50℃
# h& ?# y4 ]' B+ s1 e |
分辨率
" n& H5 C: h5 \& o4 P5 }! _ | 0.1PH, h+ V9 D8 \% U: M }, ^2 V
| 0.01mg/L
) S s0 H3 } a. g |
重复性
' u# N% @. E2 x- q) w& k4 O | ≤2%
. O( O& c) j; q6 C* p6 V |
示值误差6 H- ?" Q, z$ a2 b/ V
| pH:±0.1 g5 K# X( y+ ` N1 Z' U
| ±5%FS9 k9 l6 @, ]/ b h7 Q7 a# C
|
电源
) n/ a8 G4 Z% U& g0 C/ g1 Y | AC 220V 50Hz
8 s) o, ?2 Z" D6 \$ R |