型号
, p6 ~! v1 V, V P/ x1 Z: B; H | ACM2-RS
7 \5 m! j. ^- i6 M | ACM3-RS
! W5 b: J2 x5 P* c& u. z1 f |
参数3 j& X0 h& c" y
| 水平二维流速 (X and Y)
9 `" o, @% |$ p' G' \ | 三维流速 (X, Y, and Z)
( }' v/ D- e. t, M" e& y1 n |
量程$ F" t: O6 v6 d. i+ d- s" a4 z
| 每个轴:± 250cm s-1
7 P4 R" W8 y! Q/ v8 p | 每个轴:± 250cm s-1
# Z4 Q/ n/ |; C E, ~9 [ |
精度8 C' u8 m! D; u- F8 x9 l3 T
| ± 0.5cm s-1 or ± 2% (0 to ±100cm s-1)
7 q' V1 E( ]' t/ t | 4 Q* t, T K7 v# _! V
|
分辨率
# n- M% J5 o( P" j& o! l | 0.1cm s-1* z5 p# {& d. e, Z" @# ]
|
% j& v6 U2 V3 y! }! s |
零点稳定性
; h% w% j+ ^# c R- ? h | 小于 0.1cm s-1
+ r8 |" H B' \: ^7 ^$ }4 K5 {) ? |
4 D& o0 @' s6 ?6 M# q |
采样率# |* X/ q' R. T7 ?' {
| 15 to 70Hz（取决于传感器数量）
+ G1 x# g1 F: k' G6 \) d | 15 to 60Hz（取决于传感器数量）
" d+ R" X2 A9 s5 N+ ^ |
数字量输出. H4 D3 a) t3 i* a3 s% u2 d8 ?+ }* j
| RS-232C
: i6 ` w$ s% a |
d' d( N! S! h3 I* N8 ^# W |
模拟量输出7 s Y V4 F% @$ X6 d
| -1V to +1V
, ?+ ?' V! V* I$ ]3 Q* | |
5 m/ e$ S+ q3 t& T! _& |& ~ |
电源9 h9 n2 P) c9 ^9 l; [
| 12V DC (from interface)2 x! j, u; E8 u& v8 Q
| ! w& @0 @9 U8 o: {
|
尺寸
" E6 Z# g0 e3 R% _! D+ z* [, ] | Maximum diameter: 34mm, Total length: 420mm
9 Z4 B8 V. e! E$ @ |
% {/ n) S+ ?' P6 F, n* |9 }( ] |
测量区域* b; {4 i# L$ Y: L
| Φ6mm×19mm& x, p; [- p( b9 [
| Φ20mm (spherical shape)* o! J% N( p1 i
|
探头耐压7 x8 B& S! c: ?, A: m& z7 d, K
| 5 m/24 h- P" R) B% g- n v- n1 p. w
| - \0 l; z1 |: a' E0 c
|
电缆
/ c* @& H$ h* ?. F | 10m (standard), Φ6mm polyurethane outer sheath, 6-core cable
( r, k) d) B( c% F) P& l5 z |
' l) V" e% R2 d% L( q! x4 e |
& }/ t" P- H% h2 `+ g3 E* J, m9 P
6 X* q0 j+ E& T, B/ j4 @. x+ Z) \