型号; X* s, C: {0 E s( k
| ACM2-RS
! J4 {9 A; s6 `4 P | ACM3-RS. E+ g: s" N* S8 N+ q
|
参数7 S. S6 q6 S9 e9 P/ j
| 水平二维流速 (X and Y)! W( g8 p" L0 v/ k6 E) N2 ~7 ]
| 三维流速 (X, Y, and Z)1 Z4 M( O6 `" _* A. m
|
量程5 Z8 F# Z# L$ W0 \) N
| 每个轴:± 250cm s-1
$ G9 K& m- | i$ Y5 Q8 _# i | 每个轴:± 250cm s-1
6 E. W) ]% _+ |& Q2 M6 N9 r9 l$ t |
精度
7 w; C( Z$ N" i2 Q, Z4 ^ | ± 0.5cm s-1 or ± 2% (0 to ±100cm s-1)
; w0 r: T; t! M- R# |( n7 J | 0 `5 C- @* I$ M) U1 W
|
分辨率
3 z$ a7 {+ _" C* u. g" B, l" G" u | 0.1cm s-1# ?1 R0 l1 x$ L, }9 W2 q" m
| 7 K. Y, \- I; k6 ^6 o
|
零点稳定性
& W5 o* E c0 k- `6 r% f- n | 小于 0.1cm s-13 W7 h; d4 ]( F! n+ d: u% R
| 8 r# F9 m" _) P0 L0 c8 p& t; y
|
采样率
. q' r4 \% J! o$ |9 c4 T1 F) z | 15 to 70Hz（取决于传感器数量）
$ n4 P+ c* q) ^& w | 15 to 60Hz（取决于传感器数量）. |1 x) l" c9 S+ _
|
数字量输出- L2 F" p$ O- v: q2 F
| RS-232C7 z" W1 x$ j/ x. b
|
) ^# f5 G8 D( _! \6 y- V |
模拟量输出- V8 I! s& k2 X* G" `
| -1V to +1V; P0 Y1 Y$ O* ~1 h4 \+ a7 @) i
|
, P Q% u* m i: p- v! L |
电源
9 t- p! L9 Z; A6 }4 D& X | 12V DC (from interface)3 P3 L' x& G9 Y" c" [% g
|
2 R1 x; z8 k6 Q |
尺寸
& T6 K* M3 }4 s" m | Maximum diameter: 34mm, Total length: 420mm
q% j% O ^* @; X8 y0 c+ E5 ]0 ~ | 4 F5 ^6 M* k" t" `8 E6 Q+ S$ T& e# g
|
测量区域7 i9 Q3 f4 n& A# h# K6 @
| Φ6mm×19mm
/ K3 v- K1 v3 w# L6 s; U/ l2 k2 ?8 F | Φ20mm (spherical shape)
' o+ h, z3 |- U% J& Z, W9 t |
探头耐压
2 u/ r h3 S% @9 y" {' a( q5 L/ O) I | 5 m/24 h
8 h/ A! b& p, U+ a+ Q; C9 N | + |0 D7 s" ]# N3 {7 I+ M0 t3 s
|
电缆3 z( Z/ y0 l% A+ X+ X" Y$ ~/ d. M
| 10m (standard), Φ6mm polyurethane outer sheath, 6-core cable
: \4 V# N7 G- W Y0 T' s6 F8 b | % J1 v; F+ n. L
|
6 o: p. {& |5 L1 P8 ]0 c" }
