DSHJ-451 Cementing Probe
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DSHJ-451 Cementing Probe
Technical
Specifications:
Specifications:
Working
mode:nondirecting measurement
Measuring range of time-of-arrival: 666μs/m
Short distance reception: 883.3312 μs/m
Transmit cycle: 106ms
Frequency of sound wave: 20KHz±5KHz
Calibration accuracy: ±2 μs/m
Amplitude log range:0 to 10V,error:≤±5%
Measuring range of gamma: 0 to
1000cps,error:≤±5%
easuring range of magnetic location: ±255
yards
RS232 port:transmit data
Dimensions:Ф45×2000mm
Maximum depth: 3000 meters
Measuring mode: continuous measurement
Working temperature: -10℃ to 70℃
Pressurization: less than 30Mpa
Weight: 13kg
mode:nondirecting measurement
Measuring range of time-of-arrival: 666μs/m
Short distance reception: 883.3312 μs/m
Transmit cycle: 106ms
Frequency of sound wave: 20KHz±5KHz
Calibration accuracy: ±2 μs/m
Amplitude log range:0 to 10V,error:≤±5%
Measuring range of gamma: 0 to
1000cps,error:≤±5%
easuring range of magnetic location: ±255
yards
RS232 port:transmit data
Dimensions:Ф45×2000mm
Maximum depth: 3000 meters
Measuring mode: continuous measurement
Working temperature: -10℃ to 70℃
Pressurization: less than 30Mpa
Weight: 13kg