Luster Leaf rapitest 1625 Instructions

Digital Soil Thermometer
INSTRUCTIONS:
Press the power button to turn the thermometer on and
off. With the unit turned on, insert the thermometer to a
minimum depth of 2" to 3" (5-8 cm) into the soil. Check the
temperature recorded after about 60 seconds.
If not turned off, the unit will turn itself off after about 3
minutes to preserve battery life. Press the power button
to re-start.
Replacement batteries:
Three (3) #357 silver oide, 1.55 volt
Soil Temperature Ranges
Vegetable Will
germinate
asparagus 50F–90F
beans 60F–90F
beet 40F–90F
broccoli 40F–90F
cabbage 40F–90F
cantaloupe 60F–100F
carrot 40F–90F
cauliFloWer 40F–90F
celery 40F–80F
chard 40F–90F
corn 50F–100F
cucumber 60F–100F
endiVe 40F–75F
lettuce 40F–75F
okra 60F–100F
onion 40F–100F
parsley 40F–90F
parsnip 40F–90F
peas 40F–80F
pepper 60F–90F
pumpkin 60F–100F
radish 40F–90F
spinach 40F–80F
squash 60F–100F
tomato 50F–100F
Watermelon 60F–110F
Luster Leaf Products, Inc
2220 Techcourt
Woodstock, Ilinois 60098
Made in China
No. 1625
ideal transplanting
germination seedlings out
70F
80F
80F
80F 50F
80F 45F
90F 65F
80F
80F
70F 45F
80F
80F 60F
90F 65F
75F
75F
90F 70F
90F 45F
80F
70F
70F 45F
80F 65F
90F 65F
80F
75F
90F 65F
80F 60F
90F 65F
®