型号
6 a, T! D: s! N5 |* T3 j | ACM2-RS4 f3 a1 A1 j, r l
| ACM3-RS) a u; g7 A3 d8 G8 k, [2 x. K
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参数
" v; ~! c+ p: G8 C( S1 a( H' T | 水平二维流速 (X and Y)
. n- R: A' ~$ D3 ~* { | 三维流速 (X, Y, and Z)
$ ~' e z3 R" x8 r1 @+ d z |
量程" ]" i1 Q0 u- _* R; @1 [; f1 }
| 每个轴:± 250cm s-1
, F) C, n0 X6 t5 { | 每个轴:± 250cm s-1
7 v! ]" u% l9 x% i$ D |
精度
0 y. j4 u$ x1 Y: X | ± 0.5cm s-1 or ± 2% (0 to ±100cm s-1)% M8 m. } i2 T/ N; a0 r
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6 l X6 t7 O4 Q |
分辨率0 i# L% N' O i' C+ C3 h) W0 ~" w8 N' D
| 0.1cm s-1
& V5 ?: t. ?& R |
7 Q; o; E x4 \# M4 j! c8 {- m/ U |
零点稳定性
% p- Y* ]3 Q0 G( V- t" z | 小于 0.1cm s-1/ E0 E- n7 o; C8 `* c
|
" N: Q0 n& g6 l8 O7 ] |
采样率
. B% w) }" d6 G' i6 X# K | 15 to 70Hz(取决于传感器数量)
& U% c7 r( ?- }% v# M- r9 F/ ` | 15 to 60Hz(取决于传感器数量)" v% q" O9 v6 R5 l0 J% L
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数字量输出- T% [* R5 I' I7 [. v4 e; b+ Y" O
| RS-232C+ U0 T# J% ?9 Z$ ~' S
|
1 a" n: c) ]3 s5 }% M |
模拟量输出
* ~" c3 M& i9 i) [! N9 K7 q5 q z. ]4 b | -1V to +1V
9 S9 E+ j2 h$ z# {, t3 F! v, {2 Y$ R4 B | $ b8 r. j7 a, j
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电源
1 B z M7 ?$ E3 N3 O* e8 W8 e | 12V DC (from interface)" d: g. p" N* i' K2 Y' o1 W4 x
| & q; }' T* M: Z# O z0 F- T
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尺寸, U1 K. [$ g1 R2 C5 C. s& `( E) w
| Maximum diameter: 34mm, Total length: 420mm
- O% \7 F( X, [ N" C% F | ! S1 A" U; W4 C; O
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测量区域
1 j- Z! h" `( A4 z* H0 b; ^ | Φ6mm×19mm, v M, z9 w3 p
| Φ20mm (spherical shape)& N4 B+ f, Q1 R1 G s- F
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探头耐压
) H) @& b6 ^. l | 5 m/24 h" l4 Y9 q4 o8 O! n
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! p w% C' n E8 m$ s+ [- D |
电缆/ J+ F* L+ h Y7 ]
| 10m (standard), Φ6mm polyurethane outer sheath, 6-core cable
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