Manufacturers

Mettler Toledo SG78-FK5-K SevenGo Duo PRO pH/conductivity meter (IP67) with InLab®Expert Go-ISM, InLab®738-ISM (both IP67, 5 m cable) and uGo

The SG68, SG78 and SG98 SevenGo Duo pro™ instruments are easy to use, offer the highest possible accuracy and provide great functions and security features not found in other portable instruments. In addition to the many security features the SevenGo Duo pro™ instruments also have ISM®. This ensures that the correct and most up-to-date calibration of the connected sensor is always used for the measurement more ...

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Mettler Toledo SG78-FK5-K SevenGo Duo PRO pH/conductivity meter (IP67) with InLab®Expert Go-ISM, InLab®738-ISM (both IP67, 5 m cable) and uGo

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Mettler Toledo SG78-FK5-K SevenGo Duo PRO pH/conductivity meter (IP67) with InLab®Expert Go-ISM, InLab®738-ISM (both IP67, 5 m cable) and uGo
FREE Ground Shipping
(48 US States Only)

Price: $2,666.40

Available to Ship

Optional Accessories

	Mettler Toledo 51302329 LTW-MiniDin Sensor Cable , $140.13

	Mettler Toledo 51302322 SevenGo rubber holster , $65.93

	Mettler Toledo 51302325 SevenGo clip , $60.04

	Mettler Toledo 51302331 SevenGo wrist strap , $62.99

	Mettler Toledo 51302333 SevenGo Duo Pro IR-RS232 Adapter , $457.60

	Mettler Toledo 30281913 InLab Sensor cable MultiPin-BNC/RCA IP67 (1.8m) , $172.48

	Mettler Toledo 51344295 AK9-BNC/RCA Cable , $260.48

View Features

Mettler Toledo
SKU: 51302623

Features

Intuitive Menu-Guidance in 10 Languages: Operation is extremely user-friendly thanks to flexible softkeys and large back-lit display. In addition, the instruments relay full sentences in 10 languages.

Intelligent Sensor Management (ISM®): ISM® leaves nothing to chance! Calibration data and history are stored in the sensor and transferred automatically upon connection to the meter.

Everything Included – Time Saver!: The field kit contains a meter, two ISM®-sensors, a rubber holster, a transporting case, sample bottles and buffer/standards. Works immediately!

Parameter	pH; Conductivity; Ion; ORP
Channel	Dual-channel
Sensor	InLab Expert Go-5m-ISM; InLab 738-ISM
pH measuring range	-2 – 19.999
pH resolution	0.001; 0.01; 0.1
Conductivity measuring range	0.01 µS/cm – 1000 mS/cm
Conductivity resolution	0.01 – 1
Languages	English; Italian; French; Russian; Portuguese; Chinese; Korean; German; Spanish; Japanese
Conductivity accuracy (±)	0.5 %
Ion concentration measuring range	1.00E-9 – 9.99E+9
Ion concentration resolution	3 digits (depending on unit)
Ion concentration accuracy (±)	0.5 %
mV resolution	0.1; 1
mV accuracy (±)	0.1
Temperature Range	-30 °C – 130 °C
Temperature resolution	0.1 °C
Temperature accuracy (±)	0.2 °C
Security and compliance	Password protection; GLP; User management
Memory size	500 measurements
Protection Rating	Watertight and dustproof (IP67)
Sensor Included	Generalist Sensor
Accessories	Long cable (5m); Carrying case
Display Type	LCD
Meter Type	Portable Dual-Channel
mV measuring range	-1999..1999 mV
Dimensions	220 x 90 x 45 mm
Weight	0.8 lbs
Compatible with Intelligent sensor management (ISM)	Yes
Portable Meter	Yes

Weight: 1.00 lb

Other Mettler Toledo SevenGo Duo and SevenGo Duo Pro pH Meters

® SG23-B SevenGo Duo pH/conductivity meter (IP67) for routine use 0 to 14 pH $1,038.40	® SG78-B SevenGo Duo PRO pH/conductivity meter (IP67) -2.000 to 19.999 pH $1,623.60	® SG23-ELK SevenGo Duo pH/ion/conductivity meter (IP67) with InLab® Expert Pro-ISM and InLab®738-ISM 0 to 14 pH $1,641.20	® SG23-FK2 SevenGo Duo pH/ion/conductivity meter (IP67) with InLab® Expert Pro-ISM and InLab®738-ISM and case 0 to 14 pH $1,808.40	® SG23-FK5-Kit SevenGo Duo pH/ion/conductivity meter (IP67) with InLab Expert Go-5m-ISM InLab 738-ISM and case 0 to 14 pH $1,883.20
® SG68-B SevenGo Duo PRO pH/conductivity meter (IP67) -2.000 to 19.999 pH $1,914.00	® SG98-B SevenGo Duo PRO pH/ion/RDO meter (IP67) -2.000 to 19.999 $1,940.40	® SG78-ELK SevenGo Duo PRO pH/conductivity meter (IP67) with InLab® Expert Go ISM and 738-ISM -2.000 to 19.999 pH $2,235.20	® SG78-USP/EP SevenGo Duo PRO pH/conductivity meter (IP67) with Inlab® Pure Pro-ISM Inlab® 742-ISM and Case -2.000 to 19.999 pH $2,367.20	® SG78-FK2 SevenGo Duo PRO pH/conductivity meter (IP67) with IInLab® Expert Go ISM and 738-ISM and Case -2.000 to 19.999 pH $2,626.80
SG78-FK5-K SevenGo Duo PRO pH/conductivity meter (IP67) with InLab®Expert Go-ISM InLab®738-ISM (both IP67 5 m cable) and uGo $2,666.40 You are viewing this product	® SG68-ELK SevenGo Duo PRO pH/conductivity meter (IP67) with IInLab® Expert Go ISM and 605-ISM -2.000 to 19.999 pH $2,750.00	® SG68-FK2 SevenGo Duo PRO pH/conductivity meter (IP67) with IInLab® Expert Go ISM and 605-ISM with Case -2.000 to 19.999 pH $2,926.00	® SG98-ELK SevenGo Duo PRO pH/ion/RDO meter (IP67) with InLab® Expert Go ISM and InLab® OptiOx -2.000 to 19.999 $2,943.60	® SG98-FK2 SevenGo Duo PRO pH/ion/RDO meter (IP67) with InLab® Expert Go ISM and InLab® OptiOx and Case -2.000 to 19.999 $3,216.40
® SG98-FK2 SevenGo Duo PRO pH/ion/RDO meter (IP67) with InLab® Expert Go ISM and InLab® OptiOx and Case -2.000 to 19.999 $3,326.40

Specifications

Model	SG23-B 51302600	SG23-ELK 51302601	SG23-FK2 51302602	SG78-B PRO 51302620	SG78-ELK PRO 51302621	SG78-FK2 PRO 51302622	SG78-USP/EP PRO 51302622
SevenGo Duo Kits	Instrument only	Electrode kit with InLab® Expert Pro-ISM and InLab®738-ISM (both IP67, 1.8 m cable)	Field kit with InLab® Expert Pro-ISM, InLab®738-ISM (both IP67, 2 m cable) and uGo™	Instrument only	Electrode kit with InLab® Expert Pro-ISM and InLab®738-ISM (both IP67, 1.8 m cable)	Field kit with InLab®Expert Pro-ISM, InLab®738-ISM (both IP67, 1.8m cable) and uGo	Like SG78-ELK but with different sensors: Inlab® Pure Pro-ISM, 2m ISM-electrode cable and Inlab® 742-ISM
pH measuring range	0 – 14	0 – 14	0 – 14	-2.000 to 19.999	-2.000 to 19.999	-2.000 to 19.999	-2.000 to 19.999
pH resolution	0.01	0.01	0.01	0.001	0.001	0.001	0.001
pH accuracy	0.01 ±	0.01 ±	0.01 ±	±0.002	±0.002	±0.002	±0.002
Temperature Range	-5 °C – 105 °C	-5 °C – 105 °C	-5 °C – 105 °C	-5.0 to 130.0 °C (ATC) -30.0 to 130.0 °C (MTC)	-5.0 to 130.0 °C (ATC) -30.0 to 130.0 °C (MTC)	-5.0 to 130.0 °C (ATC) -30.0 to 130.0 °C (MTC)	-5.0 to 130.0 °C (ATC) -30.0 to 130.0 °C (MTC)
Temperature Resolution	0.1 °C	0.1 °C	0.1 °C	0.1 °C	0.1 °C	0.1 °C	0.1 °C
Temperature accuracy	±0.5 °C	±0.5 °C	±0.5 °C	±0.2 °C	±0.2 °C	±0.2 °C	±0.2 °C
mV Measuring range	-1999 to 1999	-1999 to 1999	-1999 to 1999	-1999 to 1999	-1999 to 1999	-1999 to 1999	-1999 to 1999
mV resolution	1	1	1	0.1	0.1	0.1	0.1
mV accuracy	1 ±	1 ±	1 ±	±0.1	±0.1	±0.1	±0.1
Conductivity measuring range	0.1 µS/cm – 500 mS/cm	0.1 µS/cm – 500 mS/cm	0.1 µS/cm – 500 mS/cm	0.01 µS/cm to 1000 mS/cm	0.01 µS/cm to 1000 mS/cm	0.01 µS/cm to 1000 mS/cm	0.01 µS/cm to 1000 mS/cm
Conductivity accuracy (±)	0.01 to 1	0.01 to 1	0.01 to 1	0.01	0.01	0.01	0.01
Conductivity accuracy	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%
TDS Measuring range	0.01 mg/L to 300 g/L	0.01 mg/L to 300 g/L	0.01 mg/L to 300 g/L	0.01 mg/L to 600 g/L	0.01 mg/L to 600 g/L	0.01 mg/L to 600 g/L	0.01 mg/L to 600 g/L
TDS Resolution	0.01 to 1	0.01 to 1	0.01 to 1	0.01 to 1	0.01 to 1	0.01 to 1	0.01 to 1
TDS accuracy	±0.5 °C	±0.5 °C	±0.5 °C	±0.5 °C	±0.5 °C	±0.5 °C	±0.5 °C
Spec. resistance	0.00 to 100.0 M&omega cm	0.00 to 100.0 M&omega cm	0.00 to 100.0 M&omega cm	0.00 to 100.0 M&omega cm	0.00 to 100.0 M&omega cm	0.00 to 100.0 M&omega cm	0.00 to 100.0 M&omega cm
Spec. Resolution	0.01 to 0.1	0.01 to 0.1	0.01 to 0.1	0.01 to 0.1	0.01 to 0.1	0.01 to 0.1	0.01 to 0.1
Spec. accuracy	±0.5 °C	±0.5 °C	±0.5 °C	±0.5 °C	±0.5 °C	±0.5 °C	±0.5 °C
Salinity Measuring range	0.00 to 80.0 ppt	0.00 to 80.0 ppt	0.00 to 80.0 ppt	0.00 to 80.0 ppt	0.00 to 80.0 ppt	0.00 to 80.0 ppt	0.00 to 80.0 ppt
Salinity Resolution	0.01 to 0.1	0.01 to 0.1	0.01 to 0.1	0.01 to 0.1	0.01 to 0.1	0.01 to 0.1	0.01 to 0.1
Salinity accuracy	±0.5 °C	±0.5 °C	±0.5 °C	±0.5 °C	±0.5 °C	±0.5 °C	±0.5 °C
pH sensor inputs	BNC; RCA/cinch (both IP67)			BNC; RCA/cinch (both IP67)
Conductivity sensor input	LTW 7-pin (IP67)			LTW 7-pin (IP67)
Outputs	-			IR to printer or PC via RS232 or USB
Power supply	4 1.5 V AA batteries or 1.3 V NiMH accumulators			4 1.5 V AA batteries or 1.3 V NiMH accumulators
Operating conditions	0 to 40 °C, 5 to 85% rel. humidity (non-cond.)			0 to 40 °C, 5 to 85% rel. humidity (non-cond.)
Size/weight	220 x 90 x 45 mm/357 g (without batteries)			220 x 90 x 45 mm/325 g (without batteries)

* within the 48 continental US States

Optional Accessories

more info

Mettler Toledo 51302329 LTW-MiniDin Sensor Cable

$140.13

The appropriate cable to connect the conductivity sensor mini DIN to a portable meter

more info

Mettler Toledo 51302322 SevenGo rubber holster

$65.93

The SevenGo rubber holster acts as protective armor to your SevenGo, increase its protection against spills, scratches and droppings

more info

Mettler Toledo 51302325 SevenGo clip

$60.04

Attach the Sensor to your SevenGo and have one hand free

more info

Mettler Toledo 51302331 SevenGo wrist strap

$62.99

Blue band for easier holding of SevenGo instruments.Attach the wrist strap to the meter and your arm for additional security

more info

Mettler Toledo 51302333 SevenGo Duo Pro IR-RS232 Adapter

$457.60

IR-RS232 MODIFIED

more info

Mettler Toledo 30281913 InLab Sensor cable MultiPin-BNC/RCA IP67 (1.8m)

$172.48

Connecting cable for sensors with MultiPin sensor head. White 1.8 m insulated sensor cable with copper core to ensure fast signal transfer of the high impedance pH signal by simultaneously high mobility.

more info

Mettler Toledo 51344295 AK9-BNC/RCA Cable

$260.48

The appropriate cable to connect the InPRO ISM to S8, SG 68 or SG 78 meter