MM30

A small handheld device designed for areas where conventional use of distance measuring is not viable. Determining unused portion of Sea containers, Interior wall dimensions especially if there is furniture blocking the two walls facing each other. This is a laser device and not ultrasonic which means glass and water is transparent. Two models to choose from. One with (MM30R) and the other without a data port. This machine is IPX7 which means it can be submersed equivalent to a bucket of water. If used underwater accuracy will be affected by the water where reflections, bending of the beam etc may introduce errors.

A visible beam gives you a means of determining your target therefore avoiding errors from furniture etc close to aiming point. The MM30 will calculate area and volumes. Note the two ON buttons. The top one is used when the device's end is resting against the wall the bottom button is used when the front of the device is in line with the wall. A typical example of that is a wall next to a door and placing the MM30 against the door frame facing the distant wall. Corner to corner of walls is viable with a special adapter

MiNi Meter can accommodate a variety of measuring requirements, including:

    Room floor - area and volume
    Setting-out point selection
    Line marking in sports stadiums

Depending on the measuring environment, choose from three point-of-origin settings: at the front, center or rear of the unit. A circular level vial is provided for easy horizontal reference. The MiNi Meter MM30 can be easily mounted on a standard still or video camera tripod for stability.

Measurement Range

0.2m to 30m With reflective target: 20m to 100m

Accuracy

+/-(3+50ppmxD)mm [D=measuring distance]

Measuring time

1 second (general measuring)

Resolution

0.001m

Laser Class

Class 2

Water resistance

IPX7, [with connector caps]

Power supply

NiCd rechargeable battery

Continuous use

Approx. 850 measurements [at 30-second intervals]

Recharging time

Approx. 70 minutes. Battery refresh function provided.

Automatic power cut-off

5 minutes after operation

Weight

Approx. 580g with battery

MM100

If you want an EDM that is compact and highly accurate then consider the MM100. Designed as a reflectorless EDM in particular mine pits or areas totally inaccessable. The MM100 is designed to "Hot shoe" with the DT4F which means no cables.

MiNi Meter can accommodate a variety of measuring requirements, including:

    Height measurement (electric power cables, buildings)
    Surface measurement of building walls
    Volume measurement (construction site, mining)
    Structural deformation and displacement of large structures. (dams, tunnels, bridges, buildings, etc.)
    Monitoring movements(landslides, active volcanoes, etc.)
    Tracking measurement and positioning of moving objects. (Survey vessels, dredgers, vehicles, construction machinery, etc.)

Measuring range (Slope distance)
Average conditions: slight haze, visibility about 20km (12miles), sunny periods, weak scintillation

With the Gray Card (white side)
1.0m(3.3ft) to 100m (330ft)

With one AP01 prism
1.0(3.3ft) to 3,000m (9,800ft)

Display resolution

Fine and Rapid measurements: 0.001m (0.01 ft)
Tracking measurement: 0.01m (0.1ft)

Accuracy
Fine measurement

Rapid measurement

Tracking measurement

using with the Gray Card (white side) or AP01 prism
1 sigma: ±(3+3ppm x D) mm
3 sigma: ±(9+3ppm x D) mm
1 sigma: ±(6+3ppm x D) mm
3 sigma: ±(18+3ppm x D) mm
1 sigma: ±(20+3ppm x D) mm
3 sigma: ±(60+3ppm x D) mm

Measuring time (slope distance)
Fine measurement
Rapid measurement
Tracking measurement

Less than 1.5sec.
Less than 0.3sec.
Less than 0.1 /0.2 sec.(selectable with parameter)

Laser Class

Class 3A

Water resistance

IPX2

Automatic power cut-off

5 minutes after operation

Interface

Asynchronous serial, RS-232C compatible

Weight without battery

Less than 550g (1.2lbs)

Working duration at 25C (77F)

About 100 minutes or more (Fine measurement mode)

 

RED2LV

The latest range of Electronic Distance Meters (EDM) from Sokkia represents a new level of performance, ease of use and economy. Capable, packed with advanced technology yet one-button simple, the RED2 series offers precise distance measurement over an extended range. Select the model to suit your precise needs. For predominantly long-distance tasks, choose the top-of-the-line RED2LV, with a range of 7km under good conditions with only one prism. For medium distances, the RED2L range of 4.6km is ideal. Of course, each range is easily extended by the addition of extra prisms.

The RED2 EDM is a great addition to your DT2/DT4 theodolites and an SDR electronic field book creating a fully automated, total station. Because the instruments were made for each other, you don't need worry about system compatibility. Readings from both EDM and theodolite are initiated automatically by the versatile field book which also stores all your data from both components. Angle and distance measurements are recorded instantly - with just the touch of a single key. This fully computerized system eliminates the chance of human error - since there is no need to transcribe readings manually.

Type

Modulated near infrared LED, 3 frequencies, Coaxial EDM transmitting and receiving optics

Atmospheric conditions

A = Average conditions: slight haze, visibility about 20km (12miles), sunny periods, weak scintillation(heat waves)

With one AP01 prism A.

6,000m (19,700ft)

With three AP01 prisms A.

8,000m (26,200ft)

Display resolution

Measure: 0.001m(0.01ft), Tracking: 0.01m(0.1ft)

Accuracy

+/-(5 + 5ppm x D) mm

Measuring time

Measure: Every 6s
Tracking: Every 0.5s

Audio target aquisition

ON/OFF selectable

Automatic power cut-off

2 minutes after operation

Weight without battery

2.2kg (4.9lbs)

Operating voltage

6V DC