JENCO

Industrial 2-wire pH transmitter with an isolated 4- 20 mA current output with an LCD display for pH and is designed for pH electrodes with a built in RTD type Pt-100 ATC temperature sensor, meter is DC loop powered for DC voltages in the 11 to 50 VDC range and comes in a watertight IP-65 case and is easily wall mounted.Clear LCD displays pHIsolated 4 to 20 mA current output for pHWide range power supply, 11 to 50 V DCAutomatic temperature compensationEasy to install for wall settingIP65 watertight casingIsolated two wire 4 to 20 mA 

Temperature Portable Meter. Thermocouple temperature portable meter with simultaneous display of temperature reading, time and date. It uses multiple types K, J, T input temperature sensor and features min./max. temperature displays function. It is IP67, RoHS compliant and with 50 sets of data memory storage.Simultaneously displays temperature reading, time and date.Auto ranging.High accuracy, multiple Type K, J & T input thermometer.Real time clock with date.Stored 50 set of data with date time stamp in non-volatile memory.Min. / Max. temperature readings display function.Wide temperature range.Highly reliable touch keys with audio feedback.Power down memory backup.Long battery life.IP-67 waterproof with rubber shockproof protective boot (optional).

Dissolved Oxygen, Temperature In-line Analyzer. 1/4 DIN, IP65, panel mount pH/DO/Temp analyzer with two sets of 2 wire 4-20mA current output, 2 sets of programmable on/off relay, RS485 output and backlight.Graphic LCD with manual backlight displays dissolved oxygen, temperature, relay status and transmitter current mA output simultaneously.Calibration data is stored in memory and is ready for use on power up.Two sets of isolated and reversible 4-20 mA current output for dissolved Oxygen and temperature allows it to be used as a proportional output.4 programmable on/off relays: 3 for dissolved oxygen and 1 for temperature.RS-485 output for remote access allows multiple units to be connected and ganged together.Password protection.IP65

pH Range                                                         -6.000 to 20.000 pHpH Resolution                                                    0.1 ,0.01 ,0.001 pHpH Accuracy                                                      ± 0.002ORP Range                                                        -2000.0 to 2000.0ORP Resolution                                                  0.1 mV ,0.01 mVORP Accuracy                                                    Greater of ± 0.2 mV or ± 0.03%ISE Range                                                           0.0001 to 20000 mg/L (M ,% ,ppb ,ppm or no unit)ISE Resolution                                                     0.1 ,0.01 ,0.001 ,0.0001ISE Accuracy                                                        Greater of ± 0.2 mV or ± 0.03%Conductivity Range                                               0.001 uS to 2000 mSConductivity Resolution                                         0.001 uSConductivity Accuracy                                            0.5% ± 1 digitTDS Range                                                             0.001 mg/L to 2000 mg/LTDS Resolution                                                       0.001 mg/LTDS Accuracy                                                          0.05% ± 1 digitResistivity Range                                                      0.05 to 20.00 MΩResistivity Resolution                                                0.01 MΩResistivity Accuracy                                                   0.5% ± 1 digitSalinity Range                                                            0.00 ppt to 80.00 pptSalinity Resolution                                                      0.01 pptSalinity Accuracy                                                        0.5% ± 1 digitDO Range                                                                   0.000 to 90.00 ppm(mg/L)DO Resolution                                                             0.001 /0.01 mg/LDO Accuracy                                                                ± 0.2% FSTemperature Range                                                      -10.0 to 120.0 °CTemperature Resolution                                                 0.1 °CTemperature Accuracy                                                   ± 0.1 °C ± 1 LSDpH Impedance                                                                3 x 10 (exp)12 ΩCalibration Points                                                            5 points for pH , lON; 1 point per conductivity range; 1 point for ORP and DOData Logging                                                                   20000 setsCommunication                                                                WIFIPower                                                                               100 to 250 VAC adapter 

Conductivity, resistivity, temperature in-line controller. 1/8 DIN, RoHS compliant, with 2 sets of programmable on/off relays and backlight. Extremely price competitive.Easy to install 1/8 DIN plastic casing.Clear LCD displays conductivity, resistivity or temperature with backlight.Universal power supply input from 100-240VAC.Automatic or manual temperature compensation.Two sets of programmable on/off relays for conductivity or resistivity.RoHS compliant.

pH/mV/Temp. microprocessor handheld meter in splash proof case with 3 point calibration, 40 memory storage, RS-232-C IBM compatible communication interface and BNC, pH/ORP connector with 8-pin DIN ATC connector. AC/DC power. CE Approved.3 point calibration40 memory storagePower down memoriesElectrode offset recognitionElectrode slope recognitionBuilt in buffer temp. coefficientsATCRS-232c outputCE approvedSplash resistant/watertight caseBattery/ac adaptorHigh 50/60hz noise rejectionUL approved ac line adaptorAconventional 9v batteryHighly reliable mechanical touch keys with audio feedback

2-wire thermo well head type 4-20 mA current loop output signal temperature transmitter for thermocouple or RTD applications, 3 user selectable temperature ranges and adjustable Zero Span with current output proportional to the display LED’s brightness. Two ambient temperature ranges are available model 77 and 77A. Specify type J, K, E, T or RTD and specify temperature range.Fits standard thermo well heads12-36 vdc powered3user-select measurement rangesCurrent proportional led brightnessFactory calibratedUser adjustable zero/span2ambient temperature rangesFactory custom calibration available

VisionPlus EC3840 is an easy to use, IP67 rated portable conductivity meter with TDS, salinity and temperature readouts.  Key features include a water-proof / dust-proof body, 4-wire conductivity cell, selectable cell constant and adjustable TDS coefficient.Simultaneous display of conductivity, salinity or TDS with temp. measurementsSelectable cell constants for true wide range readingsAdjustable TDS coefficient, reference temp. , temp. coefficient for most flexible and accurate TDS readingsAutomatically finds the most suitable display range for your measurementsAccepts 4-wire conductivity cellUses one conductivity cell for conductivity, salinity and TDS measurementsIP67 rated body for water-proof (up to 1 meter) and dust-proof operationRemovable shock-resistant rubber boot

Clear LCD displays pH or mV, simultaneously with temperature.Automatic buffer recognition of US and NIST buffer sets. Calibrationdata is stored in memory and is ready for use on power up.Isolated and reversible 4-20 mA current output for pH or ORPallows It to be used as a proportional output.Auto or Manual Temperature Compensation.IP65

Conductivity, TDS, Temperature In-line Analyzer. 1/4 DIN, IP65, panel mount TDS/Temp analyzer with two sets of 2 wire 4-20mA current output, 2 sets of programmable on/off relay, RS485 output and backlight.Graphic LCD with manual backlight displays conductivity/TDS,temperature, relay status and transmitter current mA output simultaneously.Convenient one point calibration and calibration data is stored in memory and is ready for use on power up.Two sets of Isolated and reversible 4-20 mA current output for conductivity and temperature allows it to be used as a proportional output.2 programmable on/off relays conductivity.RS-485 output for remote access allows multiple units to be connected and ganged together.Password protection.