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SENSORS

MP-26 Hydrophone

MP-26

PRODUCT DETAILS

The slimline MP-26 is designed with regard to the modern techniques that are being used for inserting hydrophones into the groundwater in transition zones. Both the unit itself and its optional outer case have pointed ends to facilitate efficient insertion and retrieval. The slimline outer case includes an attachment area for a stainless steel harness used for recovery purposes, which greatly increases the percentage of successful hydrophone retrievals.

FEATURES

  • Durable watertight packaging
  • Slim design for ease of retrieval
  • Lighter weight reduces the cost of transporting in the field
  • Designed for modern field techniques
  • High-output, high-sensitivity
  • Acceleration noise-canceling crystal configuration
  • Easy polarity checking
  • Full one-year warranty
MP-26@2x

PHYSICAL SPECIFICATIONS

Length 13.7 cm (5.40 in.)
Diameter 4.4 cm (1.74 in.)
Weight 272 g (0.6 lbs.)
Operating Temperature 0–35° C (32–95° F)
Operational Depth 0.3–76.2 m (1–250 ft.)
Standard Cable Sizes 0.79 and 1.02 cm (0.310 and 0.400 in.)

ELECTRICAL SPECIFICATIONS 25°C

Natural Frequency 10 Hz *
Voltage Sensitivity 14.0 Volts/bar
Impedance 250 Ω
DC Resistance 145 Ω

* Other frequencies available.

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