A Diameter tape ( D-tape) is a form of dendrometer that consists of a cloth or metal tape that is mainly used to measure diameter at breast height ( DBH) . DBH is measured at a fixed height of 4.5....
CV. SURVINDO, HUBUNGI : 081934133212 / 081288550107, 021 - 70443419 / 99082858, GPS Garmin, GPS Magellan, Alat Survey : Hand Held GPS, Portable GPS, Aviation GPS ( GARMIN GPS, GPS MAGELLAN, GPS....
pH Calibration Checkā ¢ Electrode condition on display Five point pH calibration with seven standard buffers and five custom buffers Automatic logging and log on demand Menu driven for ease of....
Oxidation reduction is a process by which a molecule or ion loses or gains electrons. This occurs most readily in water treatment and in pool and spa maintenance where an oxidizer, such as chlorine, ....
LINE FREQUENCY MONITOR Model : LF-423 * 0.5 to 500 Hz ( x 0.01 Hz, < 100 Hz) * Input voltage : 5 to 250 ACV. * Check frequency to DC to AC converter, mobile & portable generator, power line ....
VIBRATION/ TACHOMETER, 3 in 1 Model : VT-8204 * Separate professional vibration sensor. * Vibration meter : Acceleration : 200 m/ s2, RMS, PEAK, Max. Hold, g, ft/ s2. Velocity : 200 mm/ s, RMS, ....
The new 2009 revision of the Munsell Soil Color Charts is available. This new revision of the soil book contains all of the colors that have been available in the past plus these additional pages: ....
Vertex IV Size 80 x 50 x 30 mm Weight 180 g ( incl. battery) Battery 1 x 1, 5 AA alkaline Temperature -15Ā ° - 45Ā ° C Ultra sonic frequency 25 kHz Height 0-999 m Resolution height 0, 1 m ....
Haglof DME 201 The Distance Measurer that makes measuring a pleasure. With this pocket size, omnidirectional digital instrument, you will save time, labor and effort. The DME 201 uses....
The Suunto KB-20 is a flat, compact handheld compass that is used primarily for marine and professional outdoor use. The KB-20 is a lightweight, water resistant compass that was designed to float on....
For measuring the depth of water in wells, boreholes, and standpipes, the Model 101 Water Level Meter is the most accurate and reliable of the Silinst meters. It easy to operate and read to 1/ 100 ft....
GPSMAPĀ ® 585 The GPSMAP 585 is a full-function chartplotter that features an ultra-bright 5ā WQVGA color display along with an improved high-speed digital design for increased map drawing and....
Forestry 550/ Hypsometer NIKON A unique rangefinder designed for the forestry industry. Waterproof/ Fogproof 6x Bright Multicoated Optics CR2 Lithium Battery Included LCD External Display Tru....
Brunton Compass china, whose specifications are the same as the Brunton Compass USA. Very affordable price. Contact: 081934133212 / 021-99082858
Excellent Ruper ganda Jepang. X10 magnification by 13mm diameter. dan X 20 magnification by 7mm diameter. Hubungi : 081934133212 / 99082858
Loupe SINA 20 x Phone : 081934133212 / 99082858