2018 CHINA CHEAP SOKKIA TOPCON PENTAX NIKON TYPES OF SURVEYING INSTRUMENTS TOTAL STATION
PJK PTS121R dual axis w/ blueteeth reflectorless total station features:
1. The industry's first motherboard using STM32 architecture; 2. Standard integrated dual-axis compensate; 3. Integration of Temperature Pressure sensing devices; 4.The long-range wireless Bluetooth communications; 5. nice blue backlit buttons, clearly visible when the job; 6. Standard RS232, U disk, MiniUSB communication interface for data upload and download; 7. The high-capacity high-energy lithium battery, long working hours;
TOTAL STATION Application: 1. The mineral survey, exploration and mining; 2. The construction of railways, roads, bridges; 3. irrigation, urban planning and construction; 4. battlefield preparation, harbor, fortress, airports, military bases, and construction; 5. shipbuilding and aviation industry in areas such as precision positioning and installation; 6. The three-dimensional coordinates of the building, position measurement, REM, vertical Determination, pipe locating, section measurements; 7. triangulation control survey, topographic survey, cadastral and property measurements.
PTS121R reflectorless total station Specification
Field of View
Shortest Focus Distance
Integrated liquid uniaxial Compensator
minus and plus 3′
2mm minus and plus 2ppm
White Target board
more than 7500m
3mm minus and plus 2ppm
Measurement Time(short distance/tracking/prism)
Internal Data Memory
Real-time operating system
Graphics:192*96 pixels ,6 line*12 characters
Both Face Alpha-numerical keyboard
Laser Point, Brightness Adjustable in steps
1 mm at 1.5m instrument height
Operating time with
24hous(Continuous Angle Measurement )
Weight (Incl. Battery &Tribrach)
Dust &Water proof
Branded PJK total station hot selling models:
total station availiable accessories for promoting:
Packaging & Shipping
1.Q: Are you a factory or trading company?
A:We are manufacturer for PJK branded geodetic mapping equipments, such like totla station, theodolite, auto level, and others, you can refer to our company website to check the product category. And we also reselling for other branded survey instruments, such like trimble, sokkia, topcon, and so on;
2.Q:How does your factory do regarding quality control?
A:Quality is priority,we always attach great importance to quality controlling from the very beginning to the very end. Each Instruments shall fully inspected and calibrated by professional technician.
3.Q: How about the warranty?
A: Most of the instruments offered with one year warranty, is only against the factory manufacturing defects.
4.Q:How about the repair service?
A: We shall provide at least 3-5 years technical supporting, as long as the spare parts is available in manufacturer side.
5.Q: What kinds of the payment can I pay with?
A: T/T, western union. Paypal, L/C(for big order) before delivery;
A:We are located in Shenzhen downtown area, near by Huanqiangbei electronic world, and it’s close to HONGKONG and GUANGZHOU within 35mins metro.
7.Q: Is products demo or training available?
A:Yes, we have professional pilot for UAV drone demo, and also have skillful engineer for other survey equipment demo training.