boeco portable ph/mv meter model pt-370

ELECTROCHEMISTRY
BOECO PORTABLE PH/MV METER
MODEL PT-370
LABORATORY EQUIPMENT
BOECO
PORTABLE PH/MV
METER
MODEL PT-370
pH, Absolute and Relative mV ranges
Automatic or Manual calibration
Automatic or Manual Temperature Compensation
Simultaneous pH and temperature reading
32 reading data storage
Environmentally protected case to IP65
Power on self test routine
The Model PT-370 is a general purpose, hand held pH/mV meter
offering a 1 or 2 point pH calibration and automatic buffer recognition
with manual override. The custom liquid crystal display simultaneously
shows temperature compensated pH readings or electrode potential and
temperature. Calibration errors are clearly indicated, together with the
parameter in error.
An indication of battery life is also permanently shown on the display. An
automatic switch off facility helps to conserve battery life.
The instrument is housed in a robust, ergonomically designed case
protected to IP65.
The PT-370 will be delivered incl. the following standard accessories:
1 x ATC probe, each 1 x 100 ml Buffer solution pH 4,01, pH 7,00
1 x Batteries (fitted), 1 x Operating Manual, 1 x Carrying case
Specification:
Modes: pH, mV, °C
Ranges: pH -2 to 16 pH
mV
-1999 to +1999 mV
Temp. -10...105 °C
Resolution: pH 0,01 pH
mV
1 mV
Temp. 0,1 °C
Accuracy: pH ± 0,02 pH
mV
± 1 mV
Temp. ± 0,5 °C
Temperature Compensation Automatic 0 to 100 °C
Display:
Auto Function:
Input Impedance:
RS 232 interface
Power Requirement:
Battery life:
Dimensions:
Weight:
0,5“ LCD with
mode display
Auto buffer
Auto calibration
10 12 Ωohms
no
2 x AA batteries
500 hours
175x75x35 mm (LxWxH)
0,25 kg
Code
BOE 5190370
Description
Portable pH/mVMeter, Model PT-370
in carrying case with standard accessories
without electrode
40 ELECTROCHEMISTRY

BOECO MICROPROCESSOR BENCH TOP
PH/ORP METER, MODEL BT-600
Parallel temperature and function mode indication.
Auto-Read: Fast and precise indication of stable measuring results.
Auto-Test: Automatic function test of the instrument upon being
turned on.
Automatic temperature compensation: with a temperature sensor.
Auto calibration: fully automatic calibration with Tech., NIST or
ASY. Buffer
(Pre-set Tech. Buffer Values: pH 2.00; 4,01; 7,00; 12.00)
(Pre-set NIST. Buffer Values: pH 1,68; 4,01; 6,86; 9,18; 12,46)
If selecting Tech. And NIST. Buffer, single-, two-, and three-point
calibration can be done. If selecting ASYmmetry Buffer, single- or two-point
Calibration can be done
Error codes: automatic prompt trouble-shooting actions with error codes
on the display.
Automatic memorization of the latest calibrated value.
Optional Data logger and RS-232 output available
The BT-600 will be delivered incl. the following standard accessories:
1 x ATC probe, each 1 x 500 ml Buffer solution pH 4,01, pH 7,00
1 x 6V AC adaptor, 4 x 1,5 V Batteries (size AA), 1 x Operating Manual,
1 x Flexible electrode holder
LABORATORY EQUIPMENT
Specification:
Modes: pH, mV, °C
Ranges: pH -2,00 to 16,00 / 2.000 to 16.000 pH
mV
-1999 to +1999 / -1999,9...+1,999,9 mV
Temp. -10...+110 °C
Resolution: pH 0,01 / 0,001 pH
mV
1 / 0,1 mV
Temp. 0,1 °C
Accuracy: pH 0,01 / 0,001 pH
mV
± 0,5 mV
Temp. ± 0,4 °C
BT-600
Temperature Compensation
Display:
Auto Function:
Input Impedance:
RS 232 interface
Data Storage:
Power Requirement:
Battery life:
Dimensions:
Weight:
Automatic with PT1000/NTC30K
Manual
large backlit LCD, pH/mV parallel
Temperature indication with function display.
Auto-Test, Auto-Read, Auto Buffer &
Temp.registration, Auto Calibration
you can choose Tech., NIST and ASY Buffer)
Error Code indication
10 12 Ωohms
yes (optional)
500 sets
4 x AA batteries or with AC adaptor
100 hours
220x190x70 mm (LxWxH)
0,8 kg
Code
BOE 5196000
BOE 5196001
Description
Bench Top pH/mV/ORP Meter, Model BT-600, 220V
with standard accessories, without electrode
Bench Top pH/mV/ORP Meter, Model BT-600, 110V
with standard accessories, without electrode
Optional
BOE 5196010
RS-232 connection cable
ELECTROCHEMISTRY
41

BOECO ELECTRODES
The electrodes are not included with the pH meters and have to be
ordered separately:
Basic pH combination electrode BA 25, Noryl plastic shaft,
gel electrolyte, 0...14 pH, -5...80°C, with BNC plug,
1m cable, fibre diaphragm.
LABORATORY EQUIPMENT
BOECO ELECTRODES
Code
Description
BOE 5095695 Basic pH combination electrode BA 25
Basic pH combination electrode BA 17, glass shaft,
liquid electrolyte, 0...14 pH, 0...100°C, with BNC plug,
1m cable. With leak proof refill opening, platinum diaphragm
Code
Description
BOE 5095626 Basic pH combination electrode BA 17
TECHNICAL BUFFER SOLUTIONS
In square plastic bottles, PE, 500 ml, labeled with an individual batch
no. on the bottles, traceable to SRM of NIST
Code
BOE 104000
BOE 107000
BOE 110000
Description
pH 4,00 (20°C), 500 ml
pH 7,00 (20°C), 500 ml
pH 10,00 (20°C), 500 ml
CONDUCTIVITY CALIBRATION
SOLUTIONS
In square plastic bottles, PE, 250 ml, labeled with an individual batch
no. on the bottles, traceable to PTB and NIST
Code
BOE 300141
BOE 301288
BOE 311180
Description
1,413 mS/cm KCL 0,01 mol/l (25°C), 250 ml
12,88 mS/cm KCL 0,1 mol/l (25°C), 250 ml
111,8 mS/cm KCL 1 mol/l (25°C), 250 ml
ELECTROLYTE SOLUTION
In square plastic bottles, PE, 500 ml, labeled with an individual batch
no. on the bottles.
Code
BOE 400300
Description
Potassium chloride 3 mol/l, 500 ml
42 ELECTROCHEMISTRY

PH INDICATORS
pH-Fix is the most popular indicator stick for all purposes. The indicator
dyes are chemically bound to the cellulose fibres, avoiding bleeding even
in strong alkaline samples. Presentation: Box of 100 sticks 6 x 85 mm
Code
Description
M-N 92110 pH-Fix 0-14, pH Graduation 1,0
The budget priced universal indicator papers can be used for most standard
applications. For each pH-value these papers show a single colour
which can be matched with the colour scale at an interval of 1 pH-unit.
Presentation: Reel of 5 m length and t mm width
Code
Description
M-N 90201 pH-Universal Indicator Paper, pH 1-11,
pH Graduation 1,0
M-N 90204 pH-Universal Indicator Paper, pH 1-14,
pH Graduation 1,0/2,0
PH INDICATORS
LABORATORY EQUIPMENT
PH/TEMP POCKET TESTER PT-70
with replaceable electrode
Large display screen- displays pH and temperature at the same time
1, 2 or 3 point calibration, with automatic buffer recognition of US and
NIST buffer sets.
Readings are automatically compensated for temperature (ATC)
Electrode efficiency display
Replaceable electrode module ensures extended usefulness
IP 67 water-tight housing
Auto Power off after 10 minutes of inactivity
Battery life over 200 hours
Specification:
Modes: pH, °C
Ranges: pH 0 to 14 pH
Temp. -9,9...99,9 °C
Resolution: pH 0,01 pH
Temp. 0,1 °C
Accuracy: pH ± 0,02 pH ± 1 digit
Temp.
± 0,3 °C ± 1 digit
Temperature Compensation:
Auto from -9,9 to 99,9°C
pH Buffer Recognition: US (pH 4.01, 7,00 10,01)
NIST (pH 4,00, 6,86, 9,18)
Buffer Temp Range: 0,0 - 60 °C
Input Impedance
> 10 12 Ωohms
pH Calibration
1, 2 or 3 point calibration
pH Electrode Offset Recognition: ±90mV at pH 7,00,
±98,3mV to -81,7mV at pH 6,86
pH Electrode Slope Recognition: ±30% at pH 4,00, 4,01,
9,18 and 10.01
Power:
4 x LR44 batteries
Dimensions :
193 x 44 x 25 mm
Weight :
105 grams (incl. batteries)
PH/TEMP. TESTER PT-70 WITH
REPLACEABLE ELECTRODE
Code
BOE 5190070
BOE 5190071
Description
PH/Temp. Tester PT-70
Spare pH electrode module PT-70-1 for PT-70
ELECTRODE
MODULE
ELECTROCHEMISTRY
43

BOECO PORTABLE CONDUCTIVITY/TDS
MODEL CT-470
Automatic Range Selection for optimum resolution
Automatic or Manual Calibration
32 reading Data Storage
Conductivity and TDS Modes
Power on self test routine
Environmentally protected case to IP65
LABORATORY EQUIPMENT
The Model CT-470 is a fully featured, hand held Conductivity/TDS meter
offering calibration on standard solutions or by direct cell constant entry.
The custom liquid crystal display simultaneously shows temperature compensated
conductivity or TDS and temperature.
The best conductivity/TDS range is automatically selected for optimum
resolution and temperature compensated using an adjustable temperature
coefficient.
The reference temperature can also be set to 18°C, 20°C or 25°C.
Calibration errors are clearly indicated, together with the parameter in
error.
An indication of battery life is also permanently shown on the display.
An automatic switch off facility helps to conserve battery life.
The instrument is housed in a robust, ergonomically designed case
protected to IP 65.
Specifications:
Conductivity
Ranges
Resolution
Accuracy
TDS
Ranges
Resolution
Accuracy
6 automatically selected 0 to 1999mS*
0.01µS to 1mS*
±0.5% ±2 digits
6 automatically selected 0 to 1999g/l*
0.01mg/l to 1g/l*
±0.5% ±2 digits
Temperature
Ranges -10 to 105°C/14 to 221°F
Resolution
0.1°C/1°F
Accuracy
±0.5°C/±1°F
ATC & Manual ranges 0 to 100°C/32 to 212°F
BOECO PORTABLE CONDUCTIVITY/TDS
MODEL CT-470
Cell constant 0.01 to 19.99
EC ratio (TDS) 0.50 to 0.80
Reference temperature 18, 20, 25°C
Temperature coefficient 0.00 to 4%/°C
Auto std recognition 10µS, 84µS, 1413µS, 12.88mS
Power
2AA cells
Size (LxWxD) (mm) 175x75x35
Weight (g)
250g
The CT-470 will be delivered incl. the following standard accessories:
1 x Epoxy bodied waterproof conductivity Cell K=1
1 x Batteries (fitted)
1 x Operating Manual
1 x carrying case
Code
BOE 5190470
Description
Portable Coductivity/TDS Meter, Model CT-470 in
carrying case with Conductivity Cell K=1
44 LABORATORY EQUIPMENT

BOECO MICROPROCESSOR BENCH TOP
CONDUCTIVITY/RESISTIVITY METER,
MODEL CT-600
Measuring Parameters: Conductivity, Resistivity, Temp., Salinity & TDS
Auto self-test function: error code indication
4-electrode principle allows a wide range of application
Large LCD display with backlit
Auto-Read: Fast and precise indication of stable measuring results.
Calibration can be set for cell constant manually or up to 5-point
automatic recognition of standard solution (10/84/1413 µS/cm and
12.88/100 mS/cm
Temperature compensation: with auto recognition for PT-1000 or NTC-30K
Built-in real time clock
IP 43 protection
Optional Data logger and RS-232 output available
The CT-600 will be delivered incl. the following standard accessories:
1 x 4-electrode conductivity probe (cell:0,7), 1 x Flexible electrode holder
1 x 6V AC adaptor, 4 x 1,5 V Batteries (size AA), 1 x Operating Manual,
Specification:
LABORATORY EQUIPMENT
Modes:
Cond. Res, Salt, TDS, Temp.
Ranges: Cond 0,00 µS/cm ~ 200,0 mS/cm
Res.
0,0 ~ 100,0 MΩ-cm
Salt.
0,0 ~ 70,0 ppt
TDS
0 ~ 2000 ppm
Temp. -10 ~ +110 °C
Accuracy: Cond ± 0,5 % (± 1 digit)
Res.
± 1 % (± 1 digit)
Salt.
± 0,5 % (± 1 digit)
TDS
± 0,5 % (± 1 digit)
Temp.
± 0,2 °C (± 1 digit)
Resolution: Cond 0,01 µS/cm at 20,00 µS/cm
Res.
0,01 MΩ-cm
Salt.
0,1 ppt
TDS
1 ppm
Temp. 0,1 °C
Temperature Compensation
PT 1000 / NTC 30K auto recognition
Auto / Manual selectable
Temperature Coefficient: Non-linear / 0,00 ~ 19,99 % Linear
Ref. Temperature: Tref 25°C
Cell Constant:
0,0100/0,100/0,475/10,00 cm-1 fixed
0,0050 ~ 19,99 cm-1 adjustable
Calibration:
Single or up to 5-point known standard
solution calibration; default five standard
solution 10 / 84 / 1413 µ‚ & 12,88 / 100
mS/cm adjustable
Display:
3/4” LCD
RS 232 interface
yes (optional)
Data Storage:
450 sets (meas.value, temp, date, time&ID)
Power Requirement:
4 x AA batteries or with AC adaptor
Battery life:
100 ~ 500 hours acc. to meas.range and
backlit
Dimensions:
220x190x70 mm (LxWxH)
Weight:
0,8 kg
Code
BOE 5196600
BOE 5196601
Description
Bench Top Conductivity Meter, Model CT-600, 220V
Bench Top Conductivity Meter, Model CT-600, 110V
BOE 5196010
RS-232 connection cable
LABORATORY EQUIPMENT
45