DSHJ-451 Cementing Probe

Technical 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%

Measuring 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