Automatic calibration portable water hardness tester kit
Part No.:PHME-300
1000 PPM waterproof dual display TDS meter temperature
Part No.: PHME-3060
Widely used in the monitoring of the chemical, pharmaceutical, electronics, food and other industries. Ke Dida electronics to the latest technology, the lowest prices, quality service to meet customers from all walks of life.
9999PPM TDS/TEMP meter with replaceble electrode
Part No.: PHME-3061
It is a precision instrument for PPM value of the test solution. PPM value and temperature. Its stable performance, full-featured, easy to operate and so on.
British standard BSW thread plug gauge
Part NO:PG-210
BSF – British Standard Fine,
BSB – British Standard Brass
Professional pH TDS TEMP meter tester water quality analysis
Part No.： PHME-TDS-9982-TDS-9983
TDS: 0~1999mg/L(ppm)-TDS-9982 TDS: 0~19.99g/L(ppt)-TDS-9983
EC: 0~1999μS/cm—EC-9988 EC: 0~19.99mS/cm—EC-9989
Straight pipe/G thread plug gauges BSPP thread gauge
Part NO: PG-203
The Gages are used for general purpose pipe fittings where pressure tight joints are not required on Threads
UNC thread plug gauge American standard UNF plug gage
Part NO: PG-202
UNC = Unified National Coarse Series
UNF = Unified National Fine Series
UNEF = Unified National Extra Fine Series
UNS = Unified National Special
Internal thread tolerance class: 1B,2B,3B;
3 In 1 pen-type pH EC Temp tester EC meter with ATC function
Part No.: PHME-EC-9988
Range: EC: 0~1999μS/cm pH: 0.00 ~ 14.00pH Temp: 0℃ ~55℃
Used for water treatment industry,drinking water industry,family,individual staycation,field operation as drinking water quality inspection tools.
ACME trapezoidal thread plug gauge (American standard)
Part NO:PG-208
ACME Threads are used for translation motion in machine tools like lead screws, where rapid movement is required or in screw jacks, where load to be shared is more.Acme threads are similar to Trapezoidal threads. Trapezoidal threads follow Metric system while ACME threads are based on Inch / Imperial system.
NPT taper pipe thread plug gauge
Part NO:PG-205
The taper pipe thread plug has a step at the L1 distance from its small end. When turned hand tight into the products internal pipe thread ( do not force the gage ), the step is required to be flush with the large end of the product thread within a tolerance of plus or minus one turn.
Metric mj gauge strengthen thread plug gauge
Part No: PG-211
Hardness is clearly above the standardized minimum value, plug gauge for gauging the internal thread
M3-M12 metric thread ring gauge set
Part NO: RG-32301
Each Set (go and no go ) consists of 7 pcs ring gauge raning from M3-M12. Packed with foam and wooden box, the gauge is easy for use.
Digital EC meter tester water quality analyzer
Part No.: PHME-EC-91188-91189
Range:
PHME-EC-91188 0~1999μS/cm
PHME-EC-91189 0~19.99mS/cm
Plain ring gauge 1.8-300mm setting ring gauge
RG-802
Metric trapezoidal ring gauge tr ring gauge
Part NO: RG-307
For translation motion in machine tools like lead screws, where rapid movement is required or in screw jacks, where load to be shared is more
conform:gb/t8124 7h, 7e , 8e, 9c
BSW thread ring gauge british standard whitworth thread
Part No: RG-310
Standard: BS84.1956
The British standard coarse screw thread is known as a parallel screw thread of Whitworth form having a 55 degree included angle. With the standardization of Unified threads, the BSW Whitworth thread form is typically being utilized for replacement parts. Steel bolts of ¾ inch and below should not be made to close class limits and instead should be specified to medium class.
Straight pipe thread ring gauge G thread ring gages BSPP
UNC UNF UNEF American standard thread ring gauge
Part No: RG-302
UN = Unified national fixed pitch series
UNC = Unified national coarse series
UNF = Unified national fine series
UNEF = Unified national Extra fine series
UNS = Unified national special