PH And Temperature Data Logger With LCD Display

The OM-CP-PHTEMP2000 is a battery powered, stand alone pH and temperature data logger with an LCD. The OM-CP-PHTEMP2000 will directly connect to many commonly used pH, ORP and ISE electrodes through a female BNC connector mounted on its side. Temperature compensation is done automatically by connecting an RTD to the unit.

The storage medium is non-volatile solid state memory, providing maximum data security even if the battery becomes discharged. The OM-CP-PHTEMP2000 makes data retrieval quick and easy. Simply plug it into an empty com port and our user-friendly software does the rest.

SPECIFICATIONS
TEMPERATURE
Input: 100Ω Pt RTD
Measurement Range: -40 to 110°C (-72 to 230°F, 80 to 145 Ω)
Resolution: 0.01°C (0.001 Ω)
Calibrated Accuracy: ±0.15°C @ 25°C ambient (±0.015 Ω)
Input Connection: Removable screw terminal; 2-, 3- or 4-wire interface

PH/ORP/ISE
Input Connection: Female BNC
Measurement Range: -2.00 to 16.00 pH
Resolution: 0.01 pH (0.001 pH)
pH Accuracy: ±0.01 pH
pH EMI Susceptibility: <0.2 pH @ 3V/M, 80 MHz to 1 GHz
ORP/ISE Accuracy: ±0.1 mV
ORP/ISE Susceptibility: <10 mV @ 3V/M, 80 MHz to 1 GHz
Input Impedance: 10¹² Ω typical
Start Modes: Software programmable immediate start or delay start up to six months in advance
Real-Time Recording: May be used with PC to monitor and record data in real time

DOT-MATRIX LCD
Dimensions: 35 H x 63 mm W (1.375 x 2.5′)
Text: Configurable channel text size
Indicators: Power, status, memory
Backlight: Configurable w/auto shut-off and contrast adjustment

Memory: 131,071 readings per channel
Reading Rate: 1 reading every 2 seconds to 1 every 24 hours
Calibration: Digital calibration through software
Battery Type: 9V lithium or alkaline battery (included); user replaceable
Battery Life: 1 year battery life at 1 minute reading rate with display off;
30 days typical with continuous display use; optional AC adaptor available
Data Format: Date and time stamped °C, °F, K, R, Ω pH, V, mV,
engineering units specified through software
Time Accuracy: ±1 minute/month (at 25°C; RS-232 cable not in use)
Computer Interface: PC serial or USB (interface cable required); 115,200 baud
Software: XP SP3/Vista/7 and 8 (32-bit and 64-bit)
Operating Environment: -5 to 50°C (23 to 122°F), 0 to 95% RH (non-condensing)
Dimensions: 84 H x 122 W x 32 mm D (3.3 x 4.8 x 1.25′)
Weight: 440 g (16 oz)