项目: P o+ A: r8 j9 Y) H
| 测量范围
+ C, s' U" C- a$ ^ | 测量误差2 b2 O4 K- A/ c
| 分辨率
0 x1 U# C7 Y& R. N4 t! J! k | 配置( O4 }* n7 _0 x: V9 h% E2 U* J
|
浊度
5 F/ z" C d' v! I& M9 i* Z | 电极常数分辨率:0.1μs/cm;电极常数分辨率:1μs/cm;
( _/ t, U. p- D# u | ±5%FS(25℃); W/ ]' S0 C0 S
| 0~200NTU以及0~1000NTU分辨率为0.1NTU;0-4000NTU量程设备分辨率为1NTU6 r( M$ D/ h4 m+ y6 R5 |2 n
|
$ u+ z+ N8 L" M3 { |
水质溶解氧
& }9 [4 |% |6 v! V | 0~20mg/L(0~200%饱和度)
) C6 Z) |0 E/ ?/ v2 N. x | ±3%FS(25℃): W- D9 V8 P( X$ ^
| 0.01mg/L、0.1%' f: L% y* t' a/ t
| & G2 @" b, t- M% O
|
PH电极( U+ L" b8 ]: ~3 F
| 0~14.00pH+ W& ]5 S/ F: G* K
| ±0.15pH; B! W4 V3 u, |/ Z! D" n ~
| 0.01pH7 [3 ]$ F% g. U
| √3 o4 X b/ F4 o+ }/ F8 S- F. G
|
余氯电极, @3 d) h5 \4 H
| 0-2mg/L;0-10mg/L
( J/ v5 {1 J3 g) [5 h: r: a | ±5%FS
" F( ?8 Z( a; C& N5 O: P9 s | 0.01mg/L* K% z% S/ y! X; Q
|
- y# O: D( \8 [, M, c- i |
温度" B8 l: G7 o8 N- M3 ~0 U. [2 ~
| -20~60℃/ k) C! u) y) |. Z% v: z7 _' Y
| ±0.5℃, G; z$ u: J0 b* D4 Q& W. H
| 0.1℃" y; v( ], M( d3 Y0 I
| √# L7 V; \9 I& D0 ]- G/ i. O
|
电导率EC电极
" h+ L( D K6 S# u) u | 电极常数K=1:1~2000μs/cm;电极常数K=10:10~20000μs/cm7 M1 h% d9 P% i5 B8 M% @
| ±1%FS
4 N3 y* S$ b9 `2 n( F | 电极常数分辨率:0.1μs/cm;电极常数分辨率:1μs/cm6 D i; C8 G1 u, w# O
| √
7 U* I$ [5 ?' o7 N7 M* b/ f2 z |
电导率EC电极盐度
8 u4 B. ]3 l, H3 ~8 B( U$ T | 0~11476ppm
' r% G' V$ a1 D# i# o6 [ |
电导率EC电极TDS! s0 d; B/ w/ g. F7 @- y8 W
| 0~13400ppm. J. q/ G( S% Z# V
|
ORP电极% u. r: c* K/ R5 }% W" G
| -1999~1999mV0 h. O9 ]6 u3 I- v% J
| ±1mV
) l& D& S+ i/ f# |9 m! T, I% u | 1mV
' x( w4 \. c+ V0 z | 3 [8 S0 j2 R3 x. C) w6 A) Z
|
氨氮电极
, a4 ^8 Y+ s- s% c. H! F% P X | 0-100mg/l;0-10mg/l可选8 W c; m( K' g
| ±3%FS
. `" D8 e4 `. v8 ^( ~2 {4 w. z; Z( r | 0.01mg/l1 H% Y3 e& n+ B6 Z |2 f1 q
|
6 X2 c* d2 Y7 S7 I3 p I |
铵离子
a0 z B8 p, p | 0-100mg/L: ?( S3 n9 _0 O! p
| 5%FS
. _ N, C* j4 h' ?+ z& [ | 0.01mg/L或0.1MG/L4 N1 m k6 ]4 J8 Q U7 G* {
| 5 Y6 ^& ?/ C; ~1 ^7 z: ?
|
亚硝酸根7 _2 M) B9 I- a Y' ^3 m' G9 B2 _# [8 p
|
硝酸根* H; p. V* a' O* I- U& {& Z# U
|
钾离子' N" i/ x; s( W3 b
|
镁离子- M: k a; T6 Q$ Z @: [+ R K: I
| 0-100mg/L、0-1000mg/l
, R9 w4 d& g; _$ B, t5 ]1 r' I |
钠离子
% \4 O# J0 ]- ~4 p; N+ b |
钙离子2 r$ Y; b/ _3 Z
|
氯离子. O2 r+ n/ `6 a! w+ U# t
| 0-3500mg/L9 V0 y- }! ?# ^6 s6 k3 r. O, I
|
COD+ ^7 B) N9 G! \# a
| 0~500mg/L equiv.KHP9 J p4 S D) I7 d" V. O# Z
| ±5%FS equiv.KHP(25℃)9 B) h W, U% J- `4 t
| 0.1mg/L
3 j- `) B6 h' ~( r/ N |
7 @' z. o* B# i |