Product

24004 isfet pH meter

ISFET pH Meters

Model 24004 is a low-cost non-glass Pocket ISFET (Ion-Sensitive Field Effect Transistor) pH Meter featuring a virtually unbreakable silicon chip sensor that gives stable readings in seconds. The meter is IP65 splash proof-rated and is ideal in applications involving food and beverage, medical, pharmaceutical, agriculture, and environmental studies. The meter is capable of reading a single drop sample and stores dry requiring no storage solution. The meter's easy to read LCD displays both pH and temperature and its reference electrode is replaceable further extending the product's longevity.

24309 handheld ph meter

Model 24309 is a rugged, handheld pH meter armored in a chemical resistant holster and engineered to withstand a six-foot drop onto concrete. The meter will accurately measure pH, mV and temperature. The large LCD display is easy to read. It is excellent for field work, food testing, industrial applications and educational use.

24301 Handheld pH meter

Model 24301, is a waterproof, handheld pH meter that has Bluetooth data transfer built-in. The meter is IP67 waterproof-rated, showcases an extra large LCD display with LED backlight and has the ability to accurately measure pH, mV, temperature and ORP. PC graphing and data logging software is included. The internal memory stores up to 999 data points.

Two non-glass probes are available separately: a standard 8.3mm (.32 in.) diameter probe, Model 24302 and a heavy duty, 4.8mm (.18 in.) piercing meat probe, Model 24303. Model 24302 is a good, general purpose probe. Model 24303 can be used with products such as beef and pork.

Model 24004

Pocket ISFET pH Meter

24004 Pocket ISFET pH meter

 

 
  • Low cost, non-glass ISFET ph system
  • Instant response time
  • Stores dry, requires no fill solution
  • Replaceable reference electrode (PN 24005) 
  • Auto Shut off
  • Able to read a single drop of buffer or sample
  • Quick pH readings of foods, soils, wastewater, pools, and other samples
Model 24004 Pocket ISFET pH Meter
FeatureSpecification
Sensor Ion Sensitive Field Effect Transistor (ISFET) Replaceable reference electrode
Calibration pH 7.0 buffer, automatic one point calibration
Display LCD with pH and Temperature
Automatic Buffer Recognition pH 7.0
pH 6.86
pH Suggested Range 5.0 to 9.0 pH
Range: 2.0 to 12.0 pH
Resolution: 0.1 pH
Repeatability: ± 0.1pH
Input Accuracy: ≤0.1pH
Temperature Operating Temperature Range: 41°F - 104°F (5°C - 40°C)
Resolution: 0.1°C or 0.1°F
Accuracy: ±1.0°F / 0.5°C
Battery Operation Two 3v (Lithium dry cell CR2032) included
Battery Life Approx. 200 hours of continuous use, warning with 10 hour advance low battery and automatic power off
Dimensions 6 1/8"L x 1.1/4"W x 3/4"H (155mmL x 33mmW x 20mmH)
Weight 0.17 lbs (77g) meter only
IP Rating IP67
To download a pdf version of this specification sheet please click here Pocket ISFET pH Meter

Model 24309

Hand Held pH Meter

24309 handheld pH meter
The meter will accurately measure pH, mV and temperature. The large LCD display is easy to read. It is excellent for field work, food testing, industrial applications and educational use.
  • pH meter for non-glass and glass probes with BNC connector
  • Automatic buffer recognition of 7 buffers
  • 0.1 or 0.01 pH resolution
  • One or two point pH calibration
  • Automatic or manual temperature compensation
Model 24309 Hand Held pH Meter
FeatureSpecification
DeltaTrak manufactures products under an ISO 9000 registered quality management system
Description Hand held, waterproof pH meter. Measures pH, mV and temperature
Probe Types Non-glass pH probes w/BNC connector. Will accept glass probes w/BNC connector
Range pH: 0.00 to 14.00; ±1999; mV Temp: 0 to +100°C (Display °C or °F)
Resolution pH: 0.1/0.;01 0.1/1 mV; Temp: 0.1 °C or 0.1°F
Accuracy pH: ± 0.01; ±0.1; mV Temp: ±0.5 °C
Display 3-1/2 digit LCD
Temperature Compensation Manual or Automatic 0 to +100 °C
Calibration 1-point or 2-point
Buffer Recognition Automatic at 1.68, 4.01, 6.86, 7.00, 9.18, 10.01, 12.45
Power 9V battery (included), A/C Adapter Optional
Battery Life Up to 200 hours continuous, 10 hour advance low battery warning
Dimensions 3.5"W x 7"H x 1.5"D (90mm x 177mm x 38mm)
Shipping Weight 3.0 lbs (1.3 Kg)
To download a pdf version of this specification sheet please click here Model 24300 Hand Held pH Meter

Model 24301

Waterproof pH Meter

24301 waterproof pH meter
The meter is IP67 waterproof-rated, showcases an extra large LCD display with LED backlight and has the ability to accurately measure pH, mV, temperature and ORP.
  • pH meter for non-glass and glass probes with BNC connector
  • IP 67 waterproof, chemical resistant, dust resistant, floating enclosure
  • 0.01 pH resolution
  • One, two or three point pH calibration
  • Automatic or manual temperature compensation
  • PC graphing & data logging software included (Requires Bluetooth interface on PC for data transfer)
Model 24301 Waterproof pH Meter
FeatureSpecification
DeltaTrak manufactures products under an ISO 9000 registered quality management system
Description GLP (Good Laboratory Practice) compliant, waterproof pH meter. Measures pH, mV, and temperature
Probe Types Non-glass pH probes w/BNC connector. Will accept glass probes w/BNC conn
Range pH: -2.00 to 19.00; ±1999 mV; Temp: 0 to +100°C (Display °C or °F); ISE: Autoranging 0.0 ppm to 1999ppt
Resolution pH: 0.01; 0.1/1 mV; Temp: 0.1 °C or 0.1°F; 0.1ppm, 0.1ppt
Accuracy pH: ± 0.01; ±0.1 mV; Temp: ±0.5 °C; probe dependent
GLP Yes
Memory 999
Display Large LCD with LED backlight
Temperature Compensation Manual or Automatic 0 to +100 °C
Calibration up to 5 points
Buffer Recognition Automatic at 1.68, 4.01, 6.86, 7.00, 9.18, 10.01, 12.45
Power 4-AA batteries (included)
Battery Life Up to 200 hours continuous, 10 hour advance low battery warning
Dimensions 3.5"W x 8"H x 2"D (90mm x 204mm x 50mm)
Shipping Weight 3.0 lbs (1.3 Kg)
Data Download Software included. Requires Bluetooth interface on PC
To download a pdf version of this specification sheet please click here Model 24301 Waterproof pH Meter