Arah dan Kecepatan Arus

Arah dan Kecepatan Arus ADCP Current Meter Velocity Data: Range: ±10 m/s Resolution: 0.1 cm/s Accuracy: ±1% of measured velocity, ±0.5 cm/s Up to 100 range cells River Surveyor Hardware Features: SonTek ADP (5 frequencies- 5 Mhz to 500kHz) 8 bit A/D conversion Transducer shading for minimal sidelobes Compass/tilt sensor 12-24 VDC Power -5° to 45°C Operating Temperature

Tide Gauge

Tide Gauge Pressure Transducer option Type: Vented strain gauge, with stainless steel mounting bracket. Range: Standard 10dBar (approx 10 m), with 20 m cable. Accuracy:  ±0.1% Full Scale. Dimensions: 18 mm diameter x 80 mm. Weather Sensor Options Wind Speed: 0-60 m/s   Wind Direction:  0-359° Dimensions: 142 mm x 160 mm. Logging unit Memory: 512 MB SD card memory Sampling: Raw data sampled at 8Hz Dimensions: Housing 52 x 144.5 x 197 mm.   Bracket 35 x 210 x 159 mm.  Mounted 61.5 x 210 x 197 mm Weight:  1.1 kg (approx) including batteries.

GPS RTK

GPS RTK 220 Channel Dimensi: 16.5 x 16.8 x 12.2 cm Berat: 1.85 kg Operating Environmental: -45°C ~ +65°C Power: 12-15 VDC Flash ROM: 1 GB MDDR Memory: 512 MB VGA: 480 x 640 pixel GPS: Simultaneous L1 C/A, L2E, L2C, L5 GLONASS: Simultaneous L1 C/A, L1 P, L2 C/A, L2P SBAS: Simultaneous L1 C/A, L5 Galileo: Simultaneous L1 BOC, E5A, E5B, E5AltBOC BDS: B1,B2 QZSS: L1 C/A, L1 SAIF, L2C, L5

GPS MAP

GPS MAP Unit dimensions, WxHxD: 15.0 x 16.3 x 7.4 cm Display size, WxH: 120.7x75.8mm Display resolution, WxH: 480x272 pixels Display type: WQVGA Weight:390g Waterproof: yes (IPX7) Basemap: yes Preloaded maps: no Ability to add maps: yes Accepts data cards: SD card slot Waypoints/favorites/locations:  6000 Routes: 150 tracks/250 points

Spectrophotometer

Spectrophotometer Battery: 4, AA size Data Logger: 500 measured values (Result, Date, Time, Sample ID, User ID acc. to GLP) Detector: Silicon photodiode Display: Graphical display 240 x 160 pixel (LCD, b/w, backlit) Enclosure Rating: IP67 Operating Conditions: 10 to 40°C Operating Humidity: max. 80 % relative humidity (non-condensing) Preprogrammed Methods: > 220 Reproducibility: ± 0.005 Abs (0 - 1 A) Spectral Bandwidth: 5 nm User Programs: 50 Wavelength Accuracy: ± 2 nm (range 340 - 800nm) Wavelength Calibration: Automatic Wavelength Range: 340 to 800 nm Wavelength Reproducibility: ± 0.1 nm Wavelength Selection: Automatic Weight: 1.5 kg Dimensions: 98 x 178 x 267 mm

Endecotts Sieve Shaker MINOR 200

Endecotts Sieve Shaker MINOR 200 Range: 38 μm to 125 mm Drive / sieving motion: electromagnetic Max. batch / feed capacity: 4 kg Max. number of sieves: 8 full height / 16 half height (200 mm sieves) Amplitude: ~ 1.6 mm* fixed Speed: 3,000 min-1 at 50 Hz Time display: analog, 0 - 60 min Suitable for dry sieving: yes Sieve diameter: 100 / 200 mm 8" Clamping device: clamping belt system (included) Model: benchtop Protection code: IP 54 Electrical supply: different voltages available Power connection: 1-phase W x H x D: 315 x 126 x 287 mm Net weight: 17 kg

Turbidity Meter USA

Turbidity Meter USA Range: 0 up to 1,100 NTU. Accuracy: from 0 NTU to 500 NTU, ±2% of reading or ±0.01 NTU Accuracy: from 500 to 1,100 NTU, ±3% of reading. Resolution: below 10 NTU approx 0.01 NTU  from 10 to 100 NTU approx 0.1 NTU ; from 100 to 1,100 NTU approx 1 NTU. Response Time: approx 6 up to 16 seconds. Display : 4 digit LCD. Power Supply: 4 AAA batteries. Battery Life: 1,000 and above tests