美国Checkline TI-25M-MMX 测厚仪 美国Checkline TI-25M-MMX 超声波测厚仪
美国Checkline TI-25M-MMX 测厚仪 美国Checkline TI-25M-MMX 超声波测厚仪
深圳市汉斯福特科技有限公司
杨工
概述
Measuring Range in Steel
Pulse-Echo Mode (Pit & Flaw Detection) measures from 0.025 to 19.999 inches (0.63 to 500 millimeters)
Echo-Echo Mode (Through Paint & Coatings) measures from 0.1 to 1 inch (2.54 to 25.4 millimeters)
(range depe
nds upon probe selected)
超声波测厚仪是根据超声波脉冲反射原理来进行厚度测量的，当探头发射的超声波脉冲通过被测物体到达材料分界面时，脉冲被反射回探头通过精确测量超声波在材料中传播的时间来确定被测材料的厚度。凡能使超声波以一恒定速度在其内部传播的各种材料均可采用此原理测量。
5 year warrantyThe new CHECK-LINE TI-25M-MMX Wall Thickness Gauge accurately measures wall thickness and the extent of corrosion of all metals, ceramics, glass and most rigid plastics - from only one side!
Checkline TI-25M-MMX can be used in a Single Thickness Reading mode or in a Scan mode , where the probe is dragged over a large measuring area. The minimum thickness reading recorded during the "scan" will be displayed.
The TI-25M-MMX probe is waterproof and can be submerged in water. The gauge is impact-resistant and environmentally sealed to provide trouble-free operation under the toughest field conditions.
超声波测厚仪是采用最新的高性能、低功耗微处理器技术，基于超声波测量原理，可以测量金属及其它多种材料的厚度，并可以对材料的声速进行测量。可以对生产设备中各种管道和压力容器进行厚度测量，监测它们在使用过程中受腐蚀后的减薄程度，也可以对各种板材和各种加工零件作精确测量。
本测厚仪采用脉冲反射超声波测量原理，适用于超声波能以一恒定速度在其内部传播,并能从其背面得到反射的各种材料厚度的测量。此仪器可对各种板材和各种加工零件作精确测量。可广泛应用于石油、化工、冶金、造船、航空、航天等各个领域。
特性
1. Ability to measure through paint and eliminate coatings
2. Resolution of 0.001 inch (0.01 mm)
3. Large, backlit LCD display retains last reading
4. CE-Certified
5. Special-purpose probes are offered for a variety of applications
6. Switch-selected units for inches or mm
7. For underwater surveying, probe cable lengths up to 50 feet are optionally
8. RS-232 output to transfer individual data values
9. Includes NIST-Traceable Calibration Certificate
10. IP 65 Rated
参数
| Range | Pulse-Echo Mode(Pit & Flaw Detection) measures from 0.025 to 6.000 (up to 19.999 inches if uncoated using T-102-2000 probe)0.63 to 150 millimeters (up to 500 mm if uncoated using T-102-2000 probe).To measure down to 0.025"/1.00mm, requires use of T-102-3300 Probe |
| Resolution | .001" (0.01 mm) |
| Display | 4½ - Digit, 0.5" Backlit LCD |
| Velocity Range | 0.0492 to .3937 in/μs. 1250 to 10,000 meters/sec |
| Probe | 5 MHz, 0.25" Diameter (6.35 mm) |
| Probe Wearface | PEEK (Polyethlethylketone) |
| Cable | 4 ft. (1.2 m) waterproof cable with non-polarized, quick-disconnect connectors. Optional lengths up to 50 ft. (15 m). |
| Output | RS-232, single value when send key is pressed |
| Temp. Limits | Ambient: -20 to 120° F (-30 to 50° C)Material: 0 to 200° F (-20 to 100° C) Special high temperature probes are optionally available |
| Battery Type | Two AA batteries |
| Battery Life | 200 hours |
| Weight | 7 ounces (196 g) |
| Size | 2.5 x 4.5 x 1.25"(64 x 114 x 32 mm) |
| Accessories Included | Probe/cable assembly. 4 oz. bottle of coupling fluid, NIST Calibration Certificate, 2 AA batteries, operating instructions, hard-plastic carrying case. |
| Warranty | Gauge: 5 YearsProbes: 90 Days |
由于超声波处理方便，并有良好的指向性，超声技术测量金属，非金属材料的厚度，既快又准确，无污染，尤其是在只许可一个侧面可按触的场合，更能显示其优越性，广泛用于各种板材、管材壁厚、锅炉容器壁厚及其局部腐蚀、锈蚀的情况，因此对冶金、造船、机械、化工、电力、原子能等各工业部门的产品检验，对设备安全运行及现代化管理起着主要的作用。
超声清洗与超声波测厚仪仅是超声技术应用的一部分，还有很多领域都可以应用到超声技术。比如超声波雾化、超声波焊接、超声波钻孔、超声波研磨、超声波液位计、超声波物位计、超声波抛光、超声波清洗机、超声马达等等。超声波技术将在各行各业得到越来越广泛的应用。
声波钻孔、超声波研磨、超声波液位计、超声波物位计、超声波抛光、超声波清洗机、超声马达等等。超声波技术将在各行各业得到越来越广泛的应用。
订货清单
The TI-25M-MMX is supplied as a complete kit with the gauge, probe, 4 oz. bottle of coupling fluid, 2 AA batteries, NIST-Traceable Calibration Certificate, and Operating Instruction Manual - all in a foam-fitted carrying case.
配件
TICC-M Protective Holder for Most TI Series Gauges
CF12 Coupling Fluid - 12oz
V-Block V-Block Transducer Holder (For 3/16" & 1/4" Transducers only)
T-102-2700 1/4" diameter, 5.00 MHz, dual element, Hi-Damped transducer
T-104-9700 1/2" diameter, 3.5 MHz, dual element, Hi-Damped transducer
T-212-2001 1/4", 5 MHz Hi-Temp (900 F / 500 C) Transducer
N-306-0010 6 foot RS232 Cable (DB-9 to Lemo 2 pin)
1.在一点处用探头进行两次测厚，在两次测量中探头的分割面要互为90°，取较小值为被测工件厚度值。
2.30mm 多点测量法:当测量值不稳定时，以一个测定点为中心，在直径约为30mm 的圆内进行多次测量，取最小值为被测工件厚度值。[1]
精确测量法
在规定的测量点周围增加测量数目，厚度变化用等厚线表示。
连续测量法
用单点测量法沿指定路线连续测量，间隔不大于5mm。
网格测量法
在指定区域划上网格，按点测厚记录。此方法在高压设备、不锈钢衬里腐蚀监测中广泛使用。
订货型号
TI-25M-MMX Through-Paint Ultrasonic Thickness Gauge Kit with T-102-2700 Probe
TI-25M-MMX-EXT Through-Paint Ultrasonic Thickness Gauge Kit with T-104-9700 Probe
相关型号
SB4
SB-Series
TICC-M
CF-12
V-Block
P-25DL