PH METER, Model : PH-211
GENERAL SPECIFICATIONS
Features * Economical cost digital PH meter
* General purpose applications.
* Easy operation.
* Compact size, light weight.
Display LCD, size : 45 mm x 29 mm.
Measurement pH.
Range/Resolution 0 to 14 pH x 0.01 pH.
Accuracy ± 0.07 pH ( pH 5 - pH 9 ), ± 0.1 pH ( pH 4 - pH 10 )
± 0.2 pH ( pH 1 - pH 3.9, pH 10.1 - pH 13 ).
* Main instrument only.
Input Impedance 10 12ohms.
PH range Temp. Not necessary to adjust.
Compensation
Sampling Time Approx. 0.4 second.
Operating Temperature 0℃ to 50℃ ( 32℉ to 122℉ ).
Operating Humidity Less than 80% RH.
Calibration VR External pH 4 ( slope adj. ) & pH 7 ( Cal. adj. ) calibration adjustment VR.
Power Supply 006P DC 9V battery.
Power Consumption Approx. 2.0 mA.
Dimension 134 x 60 x 34 mm,(5.3 x 2.4 x 1.3 inch).
Weight 195 g/0.43 LB (including battery).
PH electrode Any connector PH Electrode with
( Optional ) BNC connector.
Standard Instruction Manual................................ 1 PC.
Accessories
Optional pH electrode, pH 4, pH 7 buffer solution,
Accessories Carrying case, Case holder.
Optional model * PH-211 can ship along with " Case holder " ( Model CH-21, the unit
that can hang the PH-211 on the wall ).
* The customer also can special order that the PH-211 build in the " 9V
DC power adapter socket ", the model no. is PH-211A
APPLICATIONS
* AQUARIUMS * PLATING INDUSTRY * LABORATORY
* BEVERAGE * QUALITY CONTROL * SCHOOLS & COLLEGES
* FISH HATCHERIES * FOOD PROCESSING * SWIMMING POOLS
* PAPER INDUSTRY * PHOTOGRAPHY * WATER CONDITIONING
OPTIONAL ACCESSORIES
PH ELECTRODE General purpose pH electrode with BNC connector.
PE-03 Range : 1 to 13 pH ( typical 0 to 14 pH ).
Epoxy body, Body size : 12 mm dia. x 160 mm. Cable length : 1 meter.
PH ELECTRODE General purpose & high quality pH electrode with BNC connector.
PE-11 Range : 1 to 13 pH ( typical 0 to 14 pH ).
Epoxy body, Body size : 9.5 mm dia. x 120 mm. Cable length : 1 meter.
PH ELECTRODE High quality, Professional, Laboratory & field usage.
PE-01 Range : 0 to 14 pH.
Epoxy body, Body size : 9.5 mm dia. x 120 mm. Cable length : 0.75 meter.
SPEAR TIP PH ELECTRODE Ideal for penetration pH measurements into meats, cheese, soil
PE-04HD and other types of measurements requiring sample penetration.
Range : 0 to 14 pH.
SPEAR TIP PH ELECTRODE Ideal for penetration pH measurements into meats, cheese, soil
PE-06HD and other types of measurements requiring sample penetration.
Range : 1 to 13 pH.
BUFFER SOLUTION, PH-07 pH 7.00 standard buffer solution.
BUFFER SOLUTION, PH-04 pH 4.00 standard buffer solution.
CARRYING CASE, CA-52A Vinyl soft case for PH-211.
CARRYING CASE, CA-06 Hard carrying case for PH-211.
