The DS A and B automatic level are designed for high precision of surveying applications,such as construction project,engineer of mine,road and bridge etc. DS A and B features include: *Magnetic damping compensator with heavy pendulum,super stable damping effect and high precision of setting accuracy even under harsh working environments. *Large roof prism,super clear imaging,minimum focusing distance
Professional Honey Bee Tools Nuc Box Metal Entrance / Plastic Beehive Entrance Basic Information Place of Origin: China Brand Name: Super-sweet Minimum Order Quantity: 1000 Packaging Details: beehive disc entrance for beehive tools 1. Standard Package. 2. at your request Delivery Time: 5 working days Payment Terms: L/C, D/P, T/T, Western Union, MoneyGram Supply Ability: 100000 Piece/Pieces per Month Product Description Bee Hive Nuc Box Metal Entrance Disc Enter For Bee Plastic Entrance Gates Products Name: plastic beehive entrance Material : metal Weight:17g/pc Diameter:7cm Color: green,white Company Information 1. We are the professional manufacturer of beekeeping equipment tools specialized in designing, researching, developing molding and producing, selling and exporting various beekeeping supply. We have a complete set of mold development and production equipment, and provide various and new beekeeping devices for all beekeepers. 2. Other series products: Beekeeping Equipment 1) Beeswax comb foundation roller (manual embossing roller) & (electric embossing roller) 2) Beeswax comb foundation roller (automatic edge cutting) 3) Beeswax comb foundation roller (manual plain roller) & (electric plain roller) 4) Honey extractor series 5) Basic beekeeping tools series 6) Queen rearing series 7) Beekeeping protective clothing series 8) Bee feeder and sprayer 9) Beehive and beeswax foundation
Salisbury's Self-Testing Voltage Detectors allow testing to be continuous and automatic. An intermittent flash and beep confirms the detector is functioning properly. Self-Testing Voltage Detectors are used to verify live or de-energized conductors. These testers may be used with rubber insulating gloves or hot sticks using the splined universal end fitting. Testers indicate the presence of voltage with an extra bright LED light and a distinctive audible signal. It is recommended that the tester be moved closer to the conductor until a warning is indicated, or it touches the conductor, apparatus, or elbow test point. Each tester requires three C batteries (included). Features & Benefits: Do not assume conductors that have been tested de-energized will stay de-energized. Always install proper grounding devices before working. Failure to do so may result in serious injury or death. Dimensions in. (mm): 11 x 3.5 ( 279.4 x 89 )
Measuring Tools
Levels
Level measurement
Supplier: Borosilicate tube, glass tube, laboratory glassware, lab glassware, labware, laboratory glass, scientific equipment, laboratory equipment, educational instrument, laboratory apparatus, test tubes, microscope slide, beaker, measuring cylinder, reagent bottle, volumetric flask, desiccators, boiling flask, nitrogen flask, conical flask, iodine flask, distilling flask, retort, evaporating dish, crystallizing dish, watch glass, petri culture dish, distilling tubes, many kinds of condensers, centrifuge tube, stopcock, stirrer rod, weighing bottle, gas washing bottle, drying tube, desiccator, gas generator, bell jar, alcohol lamp, mortar, pneumatic trough, reagent bottles, aspirator bottle, filtering flask, culture flask, dropping bottle, dropping pipette, specimen jar, specimen bottle, washing bottle, funnel, dropping funnel, separator funnel, measuring cylinder, graduate, volumetric flask, measuring pipette, burette, automatic burette, micro burette, extraction apparatus,
Aluminium level Topredo level Plastic calipers Adjustable square Zinc-alloy steel angle square Oil filter wrench
Supplier: Buffing and polishing compound, bias buff, cord buff, disc buff, other type's of buff and polishing compound. we can also customable as your request, sisal cloth, Kapok fiber
Buyer: Sisal fiber and raw materials for the manufacture of buffing polishes